Fix not editing files in place (#1581)

Author: iker-barriocanal

scripts/bump-version.sh

@@ -16,8 +16,8 @@ GRADLE_FILEPATH="gradle.properties"
 VERSION_CODE_PATTERN="buildVersionCode"
 VERSION_NUMBER="$( awk "/$VERSION_CODE_PATTERN/" $GRADLE_FILEPATH | grep -o '[0-9]\+' )"
 ((VERSION_NUMBER++))
-sed -ie "s/$VERSION_CODE_PATTERN=.*$/$VERSION_CODE_PATTERN=$VERSION_NUMBER/g" $GRADLE_FILEPATH
+sed -i "" -e "s/$VERSION_CODE_PATTERN=.*$/$VERSION_CODE_PATTERN=$VERSION_NUMBER/g" $GRADLE_FILEPATH
 
 # Replace `versionName` with the given version
 VERSION_NAME_PATTERN="versionName"
-sed -ie "s/$VERSION_NAME_PATTERN=.*$/$VERSION_NAME_PATTERN=$NEW_VERSION/g" $GRADLE_FILEPATH
+sed -i "" -e "s/$VERSION_NAME_PATTERN=.*$/$VERSION_NAME_PATTERN=$NEW_VERSION/g" $GRADLE_FILEPATH