feat: add support for S3 as a storage provider (#659)

* add s3

* instance the s3 client dynamically

* refactor code

* fix format

* add docs

* add docs

* fix issue with s3 upload if you use the base path,
fix issue with archiving -> disable archiving for s3

* split file service in local and s3 file service and fix s3 upload chunking

* add working download/view

* add new features to local service (from main branch)

* revert s3 service and add working delete/remove functionality

* refactor s3 service

* Update backend/src/file/s3.service.ts

Co-authored-by: Elias Schneider <login@eliasschneider.com>

* Update frontend/src/components/admin/configuration/ConfigurationNavBar.tsx

Co-authored-by: Elias Schneider <login@eliasschneider.com>

* Update docs/docs/setup/s3.md

Co-authored-by: Elias Schneider <login@eliasschneider.com>

* Update backend/prisma/seed/config.seed.ts

Co-authored-by: Elias Schneider <login@eliasschneider.com>

* add note for ZIP archive in docs

* create logger instance

* make s3 instance dynamic

* add icon import

* remove console.logs

* add correct pdf viewing format

* add storage provider to share

* refactor: run formatter

* chore: add prisma migration

* fix: don't expose `storageProvider`

* chore: improve config variables description

---------

Co-authored-by: Elias Schneider <login@eliasschneider.com>

backend/package.json

@@ -13,6 +13,7 @@
     "seed": "ts-node prisma/seed/config.seed.ts"
   },
   "dependencies": {
+    "@aws-sdk/client-s3": "^3.679.0",
     "@nestjs/cache-manager": "^2.2.2",
     "@nestjs/common": "^10.4.3",
     "@nestjs/config": "^3.2.3",