Update twenty-front commands (#4667)

# This PR

- Moves dev and ci scripts to the `project.json` file in the
twenty-front package
- Adds a project.json file in the root of the project with the main
start command that start both twenty-server and twenty-front
applications concurrently
- Updates the script command of the root project with the start:prod
command (replacing the start command which will be used in dev with the
help of nx)
- Add a start:prod command in the twenty-front app, replacing the start
command (now used for dev purpose)

Issue ref #4645 

@charlesBochet @FelixMalfait please let me know how can I improve it

---------

Co-authored-by: Thaïs Guigon <guigon.thais@gmail.com>

packages/twenty-front/src/modules/object-metadata/hooks/__mocks__/useCreateOneObjectMetadataItem.ts

@@ -22,28 +22,38 @@ export const query = gql`
 `;
 
 export const findManyViewsQuery = gql`
- query FindManyViews($filter: ViewFilterInput, $orderBy: ViewOrderByInput, $lastCursor: String, $limit: Float) {
-      views(filter: $filter, orderBy: $orderBy, first: $limit, after: $lastCursor) {
-        edges {
-          node {
-            __typename
-            id
-            objectMetadataId
-            type
-            createdAt
-            name
-            updatedAt
-          }
-          cursor
+  query FindManyViews(
+    $filter: ViewFilterInput
+    $orderBy: ViewOrderByInput
+    $lastCursor: String
+    $limit: Float
+  ) {
+    views(
+      filter: $filter
+      orderBy: $orderBy
+      first: $limit
+      after: $lastCursor
+    ) {
+      edges {
+        node {
+          __typename
+          id
+          objectMetadataId
+          type
+          createdAt
+          name
+          updatedAt
         }
-        pageInfo {
-          hasNextPage
-          startCursor
-          endCursor
-        }
-        totalCount
+        cursor
       }
+      pageInfo {
+        hasNextPage
+        startCursor
+        endCursor
+      }
+      totalCount
     }
+  }
 `;
 
 export const variables = {