build(deps): bump screenshot from 0.0.1-alpha15 to 0.0.1-alpha16 (#1178)

Bumps `screenshot` from 0.0.1-alpha15 to 0.0.1-alpha16.

Updates `com.android.tools.screenshot:screenshot-validation-api` from 0.0.1-alpha15 to 0.0.1-alpha16

Updates `com.android.compose.screenshot` from 0.0.1-alpha15 to 0.0.1-alpha16

---
updated-dependencies:
- dependency-name: com.android.tools.screenshot:screenshot-validation-api
  dependency-version: 0.0.1-alpha16
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: com.android.compose.screenshot
  dependency-version: 0.0.1-alpha16
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -98,7 +98,7 @@ vico = "3.2.3"
 androidxTestRules = "1.7.0"
 archCore = "2.2.0"
 
-screenshot = "0.0.1-alpha15"
+screenshot = "0.0.1-alpha16"
 
 secrets-gradle-plugin = "2.0.1"
 firebase-perf-plugin = "2.0.2"