Fix commit_etc_git.yml task author

Author in two parts was considered as "author" + "<file>" instead of "author
<author>"

tasks/commit_etc_git.yml

@@ -15,8 +15,8 @@
     git add -A .
     && git commit
     -m "{{ commit_message | default('Ansible run') }}"
-    --author="{{ ansible_env.SUDO_USER | default('Root') }}"
-    "<{{ ansible_env.SUDO_USER | default('Root') }}@{{ general_technical_realm }}>"
+    --author="{{ ansible_env.SUDO_USER | default('Root') }}
+    <{{ ansible_env.SUDO_USER | default('Root') }}@{{ general_technical_realm }}>"
   args:
     chdir: /etc
   register: etc_commit_end_evolinux