Feature/google cloud storage (#316)

* environment setup and reproduce

* rmv my dashboard

* Stop tracking my-dashboard

* gitignore: ignore all .env files

* working UI, not yet tested

* Update credential validation

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>

* tested with fake-gcs-server

* fix: migration

* fix: migration, init for gcs and refactoring

* fix: get object gcs

---------

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
Co-authored-by: Charles GTE <charlesgte31@gmail.com>

src/db/migrations/meta/_journal.json

@@ -477,6 +477,13 @@
       "when": 1782573099089,
       "tag": "0067_clammy_stephen_strange",
       "breakpoints": true
+    },
+    {
+      "idx": 68,
+      "version": "7",
+      "when": 1782575192480,
+      "tag": "0068_busy_zeigeist",
+      "breakpoints": true
     }
   ]
 }