Remove non positive integer constraint on Nav Menu Item (#18081)

To fit with position typed field logic + Ease favorite to nav menu item
migration (which have negative and float position)

packages/twenty-server/src/engine/metadata-modules/navigation-menu-item/entities/navigation-menu-item.entity.ts

@@ -97,7 +97,7 @@ export class NavigationMenuItemEntity
   @Column({ nullable: true, type: 'uuid' })
   folderId: string | null;
 
-  @Column({ nullable: false })
+  @Column({ nullable: false, type: 'double precision' })
   position: number;
 
   @CreateDateColumn({ type: 'timestamptz' })

packages/twenty-server/src/engine/workspace-manager/workspace-migration/workspace-migration-builder/validators/services/flat-navigation-menu-item-validator.service.ts

@@ -177,13 +177,12 @@ export class FlatNavigationMenuItemValidatorService {
 
     if (
       isDefined(flatNavigationMenuItem.position) &&
-      (!Number.isInteger(flatNavigationMenuItem.position) ||
-        flatNavigationMenuItem.position < 0)
+      !Number.isFinite(flatNavigationMenuItem.position)
     ) {
       validationResult.errors.push({
         code: NavigationMenuItemExceptionCode.INVALID_NAVIGATION_MENU_ITEM_INPUT,
-        message: t`Position must be a non-negative integer`,
-        userFriendlyMessage: msg`Position must be a non-negative integer`,
+        message: t`Position must be a finite number`,
+        userFriendlyMessage: msg`Position must be a finite number`,
       });
     }
 
@@ -307,14 +306,11 @@ export class FlatNavigationMenuItemValidatorService {
 
     const positionUpdate = flatEntityUpdate.position;
 
-    if (
-      isDefined(positionUpdate) &&
-      (!Number.isInteger(positionUpdate) || positionUpdate < 0)
-    ) {
+    if (isDefined(positionUpdate) && !Number.isFinite(positionUpdate)) {
       validationResult.errors.push({
         code: NavigationMenuItemExceptionCode.INVALID_NAVIGATION_MENU_ITEM_INPUT,
-        message: t`Position must be a non-negative integer`,
-        userFriendlyMessage: msg`Position must be a non-negative integer`,
+        message: t`Position must be a finite number`,
+        userFriendlyMessage: msg`Position must be a finite number`,
       });
     }