Fix git configuration when using github action

Author: parthea

scripts/createcommits.sh

@@ -14,7 +14,7 @@
 # limitations under the License.
 
 # If this is a github job, configure git
-if [[ $GITHUB_JOB == 1 ]]; then
+if [[ $GITHUB_JOB ]]; then
     git config --global user.name 'Yoshi Automation'
     git config --global user.email '[email protected]'
 fi