WIP: update dependencies

Author: palkerecsenyi

setup.cfg

@@ -43,6 +43,8 @@ install_requires =
     invenio-communities>=21.0.0,<22.0.0
     invenio-drafts-resources>=7.0.0,<8.0.0
     invenio-records-resources>=8.0.0,<9.0.0
+    # NOTE: the aim is to have this as an optional depedency in the future, with
+    # each VCS provider as an optional extra. But for now we will keep it simple.
     invenio-vcs>=4.0.0,<5.0.0
     invenio-i18n>=3.0.0,<4.0.0
     invenio-jobs>=6.0.0,<7.0.0