fix: add value files for chart-testing

Signed-off-by: WrenIX <dev.github@wrenix.eu>

Author: wrenix

charts/nextcloud/ci/ct-all-enabled-values.yaml

@@ -0,0 +1,11 @@
+nextcloud:
+  configs:
+    my.config.php: |-
+      <?php
+
+nginx:
+  enabled: true
+  config:
+    custom: |-
+      http {
+      }

charts/nextcloud/ci/ct-empty-values.yaml

@@ -0,0 +1,17 @@
+nextcloud:
+  configs:
+    my.config.php: |-
+      <?php
+
+  phpConfigs:
+    redis.ini: |-
+      session.save_handler = redis
+      session.save_path = "tcp://host1:6379?weight=1, tcp://host2:6379?weight=2&timeout=2.5"
+
+nginx:
+  enabled: true
+  config:
+    default: false
+    custom: |-
+      http {
+      }