🛠️ Cozy migration CLI tools and client (#876)

* feat: migration cli tools and client

* feat: creating folder tree / ref cli cmds / Dockerfile

* feat: refresh app auth token for requests

* feat: skip already migrated files

* ref: auth token refresh and download request

* ref: using cloudery to create user instace and generate token

* ref: using config for cloudery

* fix: docker for backend

* fix: docker for backend

* fix: docker for backend

* fix: docker for backend

* fix: lint/Dockerfile

* fix: docker for backend

* fix: docker for backend

* ref: delete client

* fix: user default company

* feat: stream file upload and progress

* feat: use default company

* ref: file upload

* ref: removed migration endpoints for external client

tdrive/backend/node/config/default.json

@@ -149,6 +149,13 @@
     "maxFileSize": 4294967295,
     "deleteInfectedFiles": false
   },
+  "migration": {
+    "cozyDomain": "stg.lin-saas.com",
+    "cozyManagerUrl": "https://manager-int.cozycloud.cc/api/public",
+    "cozyManagerToken": "COZY_TOKEN_HERE",
+    "pollInterval": 5000,
+    "maxRetries": 3
+  },
   "applications": {
     "grid": [
       {