Bump com.android.application from 8.7.2 to 8.7.3

Bumps com.android.application from 8.7.2 to 8.7.3.

---
updated-dependencies:
- dependency-name: com.android.application
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

gradle/libs.versions.toml

@@ -1,7 +1,7 @@
 [versions]
 accompanistFlowlayout = "0.36.0"
 activityCompose = "1.9.3"
-agp = "8.7.2"
+agp = "8.7.3"
 androidxCredentials = "1.5.0-beta01"
 androidxJunit = "1.1.5"
 appauthVersion = "0.11.1"