Integration test : Sync mode + db reset option + cleaning (#8376)

Run the CI integrationin sync mode
and add the option to run it without db reset
cleaning all the useless integration test

---------

Co-authored-by: guillim <guillaume@twenty.com>

packages/twenty-server/project.json

@@ -16,10 +16,18 @@
       "options": {
         "cwd": "packages/twenty-server",
         "commands": [
-          "NODE_ENV=test nx database:reset > reset-logs.log && NODE_ENV=test nx jest --config ./jest-integration.config.ts"
+          "NODE_ENV=test nx jest --config ./jest-integration.config.ts"
         ]
       },
-      "parallel": false
+      "parallel": false,
+      "configurations": {
+        "with-db-reset": {
+          "cwd": "packages/twenty-server",
+          "commands": [
+            "NODE_ENV=test nx database:reset > reset-logs.log && NODE_ENV=test nx jest --config ./jest-integration.config.ts"
+          ]
+        }
+      }
     },
     "build:packageJson": {
       "executor": "@nx/js:tsc",