Bump com.google.android.gms:play-services-base from 18.8.0 to 18.9.0

Bumps com.google.android.gms:play-services-base from 18.8.0 to 18.9.0.

---
updated-dependencies:
- dependency-name: com.google.android.gms:play-services-base
  dependency-version: 18.9.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

FlowCrypt/build.gradle.kts

@@ -485,7 +485,7 @@ dependencies {
   implementation("androidx.navigation:navigation-runtime-ktx:2.9.5")
   implementation("androidx.webkit:webkit:1.14.0")
 
-  implementation("com.google.android.gms:play-services-base:18.8.0")
+  implementation("com.google.android.gms:play-services-base:18.9.0")
   implementation("com.google.android.gms:play-services-auth:21.4.0")
   implementation("com.google.android.material:material:1.13.0")
   implementation("com.google.android.flexbox:flexbox:3.0.0")