fix(dockerfile): reorganize and add new labels

- add deprecated maintainer tag and label
- fix internal label names
- add git commit label
- reorganize labels

.idea/.idea.livereload.dir/.idea/git_toolbox_prj.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="GitToolBoxProjectSettings">
+    <option name="commitMessageValidationOverride">
+      <BoolValueOverride>
+        <option name="value" value="true" />
+      </BoolValueOverride>
+    </option>
+  </component>
+</project>