[docs] update module guide links

[skip ci]

docs/admob/index.md

@@ -31,7 +31,7 @@ and [Rewarded Video Ads](https://developers.google.com/admob/android/rewarded-vi
 		color="#4CAF50"
 		title="Guides"
 		version={false}
-		to="/guides?tag=admob"
+		to="/guides?tags=admob"
 	>
     The AdMob package provides a simple API to get started. Learn how to take full advantage of AdMob with our guides.
 	</Block>

docs/analytics/index.md

@@ -36,7 +36,7 @@ device information, location, user actions and more.
 		color="#4CAF50"
 		title="Guides"
 		version={false}
-		to="/guides?tag=analytics"
+		to="/guides?tags=analytics"
 	>
     Analytics works great out of the box, however provides a powerful API to gain full analytical insight into 
     your application. Our guides cover topics from the basics to advanced integration techiques.

docs/app/index.md

@@ -27,7 +27,7 @@ app to be installed.
 		color="#4CAF50"
 		title="Guides"
 		version={false}
-		to="/guides?tag=app"
+		to="/guides?tags=app"
 	>
     Our guides explian how to take advantage of multiple app instances with Firebase.
 	</Block>

docs/auth/index.md

@@ -26,7 +26,7 @@ React Native Firebase provides access to all Firebase authentication methods and
 		color="#4CAF50"
 		title="Guides"
 		version={false}
-		to="/guides?tag=auth"
+		to="/guides?tags=auth"
 	>
     Looking for advanced authentication help? Our indepth guides cover topics such as social integration.
 	</Block>

docs/auth/quick-start.md

@@ -86,7 +86,7 @@ The user is able to clear their state by deleting the apps data/cache from the d
 React Native Firebase provides access to the majority of authentication providers available, including social providers
 including Facebook, Google, Twitter and Github, along with phone/SMS authentication.
 
-*Our [guides](/guides?tag=auth) provide more in-depth explanations on provides and how to integrate them into your application.* 
+*Our [guides](/guides?tags=auth) provide more in-depth explanations on provides and how to integrate them into your application.* 
 
 #### Anonymous Sign In
 

docs/config/index.md

@@ -28,7 +28,7 @@ effect within your application.
 		color="#4CAF50"
 		title="Guides"
 		version={false}
-		to="/guides?tag=config"
+		to="/guides?tags=config"
 	>
 	  Remote Config has a wide range of use-cases. Our guides cover various scenarios on how to integrate it into your
 	  application with real-world application.

docs/crashlytics/index.md

@@ -28,7 +28,7 @@ application.
 		color="#4CAF50"
 		title="Guides"
 		version={false}
-		to="/guides?tag=crashlytics"
+		to="/guides?tags=crashlytics"
 	>
     Ensuring crash reports contain the right information to help you debug and fix the issue is crtical to providing
     a stable application. Our guides cover tips and tricks for integrating Crashlytics sucessfully.

docs/firestore/index.md

@@ -27,7 +27,7 @@ performance and offline capabilities.
 		color="#4CAF50"
 		title="Guides"
 		version={false}
-		to="/guides?tag=firestore"
+		to="/guides?tags=firestore"
 	>
     Cloud Firestore offers a range of powerful features. Our guides cover both beginner and advanced topics
     to get started with.

docs/functions/index.md

@@ -36,7 +36,7 @@ React Native Firebase supports integration with production and locally emulated
 		color="#4CAF50"
 		title="Guides"
 		version={false}
-		to="/guides?tag=functions"
+		to="/guides?tags=functions"
 	>
     Combining an application with Cloud Functions allows for rapid development cycles. Our guides
     cover how to best utilize Cloud Firestore with other Firebase modules.

docs/functions/quick-start.md

@@ -54,7 +54,7 @@ async function order() {
 }
 ```
 
-Looking for a more in-depth explanations? Our [Cloud Functions](/guides?tag=functions) guides have you covered.
+Looking for a more in-depth explanations? Our [Cloud Functions](/guides?tags=functions) guides have you covered.
 
 ### Local emulator
 

docs/iid/index.md

@@ -24,7 +24,7 @@ your app's server side managed resources, for example sending FCM messages.
 		color="#4CAF50"
 		title="Guides"
 		version={false}
-		to="/guides?tag=perf"
+		to="/guides?tags=perf"
 	>
 	  Understand how Instance ID can be used with your application and server side systems.
 	</Block>

docs/links/index.md

@@ -30,7 +30,7 @@ users, view the <Anchor group="notifications" href="/">Notifications</Anchor> mo
 		color="#4CAF50"
 		title="Guides"
 		version={false}
-		to="/guides?tag=messaging"
+		to="/guides?tags=messaging"
 	>
 	  Firebase Cloud Messaging is powerful tool to empower your application. Our guides cover various ways it can be integrated
 	  on your application and backend systems.

docs/messaging/index.md

@@ -30,7 +30,7 @@ users, view the <Anchor group="notifications" href="/">Notifications</Anchor> mo
 		color="#4CAF50"
 		title="Guides"
 		version={false}
-		to="/guides?tag=messaging"
+		to="/guides?tags=messaging"
 	>
 	  Firebase Cloud Messaging is powerful tool to empower your application. Our guides cover various ways it can be integrated
 	  on your application and backend systems.

docs/ml-kit/index.md

@@ -25,7 +25,7 @@ Firebase ML Kit brings the power of machine learning to your React Native applic
 		color="#4CAF50"
 		title="Guides"
 		version={false}
-		to="/guides?tag=mlkit"
+		to="/guides?tags=mlkit"
 	>
 	  Our guides 
 	</Block>

docs/notifications/index.md

@@ -23,7 +23,7 @@ TODO
 		color="#4CAF50"
 		title="Guides"
 		version={false}
-		to="/guides?tag=notifications"
+		to="/guides?tags=notifications"
 	>
 	  TODO
 	</Block>

docs/perf/index.md

@@ -27,7 +27,7 @@ however provides a simple API to track custom trace and HTTP request metrics.
 		color="#4CAF50"
 		title="Guides"
 		version={false}
-		to="/guides?tag=perf"
+		to="/guides?tags=perf"
 	>
 	  Our guides walk you through some of the ways Performance Monitoring can be to gain deeper insight into your applications 
     performance.

docs/storage/index.md

@@ -26,7 +26,7 @@ directly from your device and from your Firebase Cloud Storage bucket.
 		color="#4CAF50"
 		title="Guides"
 		version={false}
-		to="/guides?tag=storage"
+		to="/guides?tags=storage"
 	>
 	  TODO
 	</Block>