Fix SQ issue

Author: matemoln

spec/set_gradle_project_version_spec.sh

@@ -60,18 +60,18 @@ End
 
 Describe 'set_project_version()'
   common_setup() {
-    export BUILD_NUMBER="42"
+    BUILD_NUMBER="42"
     GITHUB_OUTPUT=$(mktemp)
-    export GITHUB_OUTPUT
     GITHUB_ENV=$(mktemp)
-    export GITHUB_ENV
-    export GRADLE_CMD="gradle"
+    GRADLE_CMD="gradle"
     echo "version=1.0-SNAPSHOT" > gradle.properties
+    return 0
   }
   common_cleanup() {
     [[ -f "$GITHUB_OUTPUT" ]] && rm "$GITHUB_OUTPUT"
     [[ -f "$GITHUB_ENV" ]] && rm "$GITHUB_ENV"
     rm -f gradle.properties gradle.properties.bak
+    return 0
   }
 
   BeforeEach 'common_setup'