docs: add MaverickD650 as a contributor for bug (#8020)

Adds @MaverickD650 as a contributor for bug.

This was requested by stavros-k [in this
comment](https://github.com/truecharts/charts/issues/7920#issuecomment-1509649309)

[skip ci]

---------

Co-authored-by: allcontributors[bot] <46447321+allcontributors[bot]@users.noreply.github.com>

.all-contributorsrc

@@ -1286,7 +1286,8 @@
       "avatar_url": "https://avatars.githubusercontent.com/u/92877124?v=4",
       "profile": "https://github.com/MaverickD650",
       "contributions": [
-        "code"
+        "code",
+        "bug"
       ]
     },
     {