Update documentation

Author: tusharkhandelwal8

docs-devsite/remote-config.md

@@ -28,7 +28,7 @@ The Firebase Remote Config Web SDK. This SDK does not work in a Node.js environm
 |  [getNumber(remoteConfig, key)](./remote-config.md#getnumber_476c09f) | Gets the value for the given key as a number.<!-- -->Convenience method for calling <code>remoteConfig.getValue(key).asNumber()</code>. |
 |  [getString(remoteConfig, key)](./remote-config.md#getstring_476c09f) | Gets the value for the given key as a string. Convenience method for calling <code>remoteConfig.getValue(key).asString()</code>. |
 |  [getValue(remoteConfig, key)](./remote-config.md#getvalue_476c09f) | Gets the [Value](./remote-config.value.md#value_interface) for the given key. |
-|  [onConfigUpdate(remoteConfig, observer)](./remote-config.md#onconfigupdate_8b13b26) | Starts listening for real-time config updates from the Remote Config backend and automatically fetches updates from the RC backend when they are available. |
+|  [onConfigUpdate(remoteConfig, observer)](./remote-config.md#onconfigupdate_8b13b26) | Starts listening for real-time config updates from the Remote Config backend and automatically fetches updates from the Remote Config backend when they are available. |
 |  [setCustomSignals(remoteConfig, customSignals)](./remote-config.md#setcustomsignals_aeeb95e) | Sets the custom signals for the app instance. |
 |  [setLogLevel(remoteConfig, logLevel)](./remote-config.md#setloglevel_039a45b) | Defines the log level to use. |
 |  <b>function()</b> |
@@ -289,7 +289,7 @@ The value for the given key.
 
 ### onConfigUpdate(remoteConfig, observer) {:#onconfigupdate_8b13b26}
 
-Starts listening for real-time config updates from the Remote Config backend and automatically fetches updates from the RC backend when they are available.
+Starts listening for real-time config updates from the Remote Config backend and automatically fetches updates from the Remote Config backend when they are available.
 
 If a connection to the Remote Config backend is not already open, calling this method will open it. Multiple listeners can be added by calling this method again, but subsequent calls re-use the same connection to the backend.
 

packages/remote-config/src/api.ts

@@ -364,7 +364,7 @@ export async function setCustomSignals(
 // TODO: Add public document for the Remote Config Realtime API guide on the Web Platform.
 /**
  * Starts listening for real-time config updates from the Remote Config backend and automatically
- * fetches updates from the RC backend when they are available.
+ * fetches updates from the Remote Config backend when they are available.
  *
  * @remarks
  * If a connection to the Remote Config backend is not already open, calling this method will