[espresso]: Bump junit from 1.1.3 to 1.1.5 in /packages/espresso/android

Bumps junit from 1.1.3 to 1.1.5.

---
updated-dependencies:
- dependency-name: androidx.test.ext:junit
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

packages/espresso/android/build.gradle

@@ -69,7 +69,7 @@ dependencies {
     api 'androidx.test:rules:1.1.0'
 
     // Assertions
-    api 'androidx.test.ext:junit:1.1.3'
+    api 'androidx.test.ext:junit:1.1.5'
     api 'androidx.test.ext:truth:1.5.0'
     api 'com.google.truth:truth:0.42'