[cherry-pick] Pass image tag in values.yaml file (#74) (#76)

Signed-off-by: hossainemruz <[email protected]>

Makefile

@@ -304,6 +304,7 @@ chart-contents-%:
 	fi
 	@if [ ! -z "$(APP_VERSION)" ]; then                                                    \
 		yq w -i ./charts/$*/Chart.yaml appVersion --tag '!!str' $(APP_VERSION);            \
+		@yq w -i ./charts/$*/values.yaml image.tag --tag '!!str' $(APP_VERSION);           \
 	fi
 
 fmt: $(BUILD_DIRS)