chore(deps): bump the kiota-dependencies group

---
updated-dependencies:
- dependency-name: com.microsoft.kiota:microsoft-kiota-authentication-azure
  dependency-version: 1.8.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: kiota-dependencies
- dependency-name: com.microsoft.kiota:microsoft-kiota-http-okHttp
  dependency-version: 1.8.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: kiota-dependencies
- dependency-name: com.microsoft.kiota:microsoft-kiota-serialization-json
  dependency-version: 1.8.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: kiota-dependencies
- dependency-name: com.microsoft.kiota:microsoft-kiota-serialization-text
  dependency-version: 1.8.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: kiota-dependencies
- dependency-name: com.microsoft.kiota:microsoft-kiota-serialization-form
  dependency-version: 1.8.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: kiota-dependencies
- dependency-name: com.microsoft.kiota:microsoft-kiota-serialization-multipart
  dependency-version: 1.8.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: kiota-dependencies
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

gradle/dependencies.gradle

@@ -6,10 +6,10 @@ dependencies {
     // Core Http library
     api 'com.microsoft.graph:microsoft-graph-core:3.6.3'
 
-    implementation 'com.microsoft.kiota:microsoft-kiota-authentication-azure:1.8.7'
-    implementation 'com.microsoft.kiota:microsoft-kiota-http-okHttp:1.8.7'
-    implementation 'com.microsoft.kiota:microsoft-kiota-serialization-json:1.8.7'
-    implementation 'com.microsoft.kiota:microsoft-kiota-serialization-text:1.8.7'
-    implementation 'com.microsoft.kiota:microsoft-kiota-serialization-form:1.8.7'
-    implementation 'com.microsoft.kiota:microsoft-kiota-serialization-multipart:1.8.7'
+    implementation 'com.microsoft.kiota:microsoft-kiota-authentication-azure:1.8.8'
+    implementation 'com.microsoft.kiota:microsoft-kiota-http-okHttp:1.8.8'
+    implementation 'com.microsoft.kiota:microsoft-kiota-serialization-json:1.8.8'
+    implementation 'com.microsoft.kiota:microsoft-kiota-serialization-text:1.8.8'
+    implementation 'com.microsoft.kiota:microsoft-kiota-serialization-form:1.8.8'
+    implementation 'com.microsoft.kiota:microsoft-kiota-serialization-multipart:1.8.8'
 }