chore: regenerate chat client (googleapis#29804)

Generated in GitHub action: https://togithub.com/googleapis/googleapis/google-api-java-client-services/actions/workflows/codegen.yaml

Author: yoshi-code-bot

clients/google-api-services-chat/v1/2.0.0/README.md

@@ -22,7 +22,7 @@ Add the following lines to your `pom.xml` file:
     <dependency>
       <groupId>com.google.apis</groupId>
       <artifactId>google-api-services-chat</artifactId>
-      <version>v1-rev20251002-2.0.0</version>
+      <version>v1-rev20251009-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-chat:v1-rev20251002-2.0.0'
+  implementation 'com.google.apis:google-api-services-chat:v1-rev20251009-2.0.0'
 }
 ```
 

clients/google-api-services-chat/v1/2.0.0/com/google/api/services/chat/v1/model/Message.java

@@ -204,7 +204,8 @@ public final class Message extends com.google.api.client.json.GenericJson {
    * the format ``. * Custom hyperlinks using the format `<{url}|{rendered_text}>` where the first
    * string is the URL and the second is the rendered text—for example, ``. * Custom emoji using the
    * format `:{emoji_name}:`—for example, `:smile:`. This doesn't apply to Unicode emoji, such as
-   * `U+1F600` for a grinning face emoji. For more information, see [View text formatting sent in a
+   * `U+1F600` for a grinning face emoji. * Bullet list items using asterisks (`*`)—for example, `*
+   * item`. For more information, see [View text formatting sent in a
    * message](https://developers.google.com/workspace/chat/format-
    * messages#view_text_formatting_sent_in_a_message)
    * The value may be {@code null}.
@@ -625,7 +626,8 @@ public Message setFallbackText(java.lang.String fallbackText) {
    * the format ``. * Custom hyperlinks using the format `<{url}|{rendered_text}>` where the first
    * string is the URL and the second is the rendered text—for example, ``. * Custom emoji using the
    * format `:{emoji_name}:`—for example, `:smile:`. This doesn't apply to Unicode emoji, such as
-   * `U+1F600` for a grinning face emoji. For more information, see [View text formatting sent in a
+   * `U+1F600` for a grinning face emoji. * Bullet list items using asterisks (`*`)—for example, `*
+   * item`. For more information, see [View text formatting sent in a
    * message](https://developers.google.com/workspace/chat/format-
    * messages#view_text_formatting_sent_in_a_message)
    * @return value or {@code null} for none
@@ -643,7 +645,8 @@ public java.lang.String getFormattedText() {
    * the format ``. * Custom hyperlinks using the format `<{url}|{rendered_text}>` where the first
    * string is the URL and the second is the rendered text—for example, ``. * Custom emoji using the
    * format `:{emoji_name}:`—for example, `:smile:`. This doesn't apply to Unicode emoji, such as
-   * `U+1F600` for a grinning face emoji. For more information, see [View text formatting sent in a
+   * `U+1F600` for a grinning face emoji. * Bullet list items using asterisks (`*`)—for example, `*
+   * item`. For more information, see [View text formatting sent in a
    * message](https://developers.google.com/workspace/chat/format-
    * messages#view_text_formatting_sent_in_a_message)
    * @param formattedText formattedText or {@code null} for none

clients/google-api-services-chat/v1/2.0.0/pom.xml

@@ -8,8 +8,8 @@
 
   <groupId>com.google.apis</groupId>
   <artifactId>google-api-services-chat</artifactId>
-  <version>v1-rev20251002-2.0.0</version>
-  <name>Google Chat API v1-rev20251002-2.0.0</name>
+  <version>v1-rev20251009-2.0.0</version>
+  <name>Google Chat API v1-rev20251009-2.0.0</name>
   <packaging>jar</packaging>
 
   <inceptionYear>2011</inceptionYear>

clients/google-api-services-chat/v1/README.md

@@ -22,7 +22,7 @@ Add the following lines to your `pom.xml` file:
     <dependency>
       <groupId>com.google.apis</groupId>
       <artifactId>google-api-services-chat</artifactId>
-      <version>v1-rev20251002-2.0.0</version>
+      <version>v1-rev20251009-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-chat:v1-rev20251002-2.0.0'
+  implementation 'com.google.apis:google-api-services-chat:v1-rev20251009-2.0.0'
 }
 ```