[bitnami/moodle] Fix common dependency (#3955)

Revert to using version `0.7.x` of the `common` chart until the new major this chart with `bitnami/mariadb 8.0.0` is released.

bitnami/moodle/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v1
 name: moodle
-version: 8.1.6
+version: 8.1.7
 appVersion: 3.9.2
 description: Moodle is a learning platform designed to provide educators, administrators and learners with a single robust, secure and integrated system to create personalised learning environments
 keywords:

bitnami/moodle/requirements.lock

@@ -1,9 +1,9 @@
 dependencies:
 - name: mariadb
   repository: https://charts.bitnami.com/bitnami
-  version: 7.10.2
+  version: 7.10.4
 - name: common
   repository: https://charts.bitnami.com/bitnami
-  version: 0.6.2
-digest: sha256:1fe0358570272b7a3036cfcd7201e26ab954e2920f21a48f6fa5661cbd9c70b3
-generated: "2020-09-21T15:14:06.10113747Z"
+  version: 0.7.1
+digest: sha256:5f22fe7cbd6975ac37e970b3d200a18ed6f1eafe5ab80ca22d2aba0eb4472e80
+generated: "2020-10-08T17:08:47.161835769+02:00"

bitnami/moodle/requirements.yaml

@@ -4,5 +4,5 @@ dependencies:
     repository: https://charts.bitnami.com/bitnami
     condition: mariadb.enabled
   - name: common
-    version: 0.x.x
+    version: 0.7.x
     repository: https://charts.bitnami.com/bitnami