refactor: remove "core" naming from views and eliminate converter layer (#18667)

## Summary

- **Remove all "core" prefixes** from the views system — the
metadata-based storage migration is complete, so `CoreView`,
`coreViewsSelector`, `getCoreViews`, etc. are now just `View`,
`viewsSelector`, `getViews`
- **Eliminate the entire converter layer** (15 files, ~850 lines
deleted) — `convertCoreViewToView` and all sub-converters were either
no-ops or trivially adding `__typename` / mapping identical enum values.
Local enums now re-export from generated GraphQL types directly (single
source of truth)
- **Unify `View` and `ViewWithRelations`** into one type —
`ViewWithRelations` is now a type alias for `View`, selectors return
data directly without conversion

### Backend
- Rename `@ObjectType('CoreView')` → `@ObjectType('View')` (and all
sub-entities)
- Rename resolver methods: `getCoreViews` → `getViews`, `createCoreView`
→ `createView`, etc.
- Rename `FIND_ALL_CORE_VIEWS_GRAPHQL_OPERATION` →
`FIND_ALL_VIEWS_GRAPHQL_OPERATION`

### Frontend
- Delete 15 converter files (`convertGqlView*ToView*`,
`convertView*ToGql`, `convertViewWithRelationsToView`)
- Re-export `ViewType`, `ViewKey`, `ViewFilterGroupLogicalOperator` from
generated enums (no more duplicate enum definitions with different
casing)
- Replace `ViewOpenRecordInType` with `ViewOpenRecordIn` from generated
- Remove `__typename` from all local view sub-types
- Remove unused `variant` from `ViewFilter`, make `displayValue` and
`definition` optional
- Rename ~45 GraphQL query/mutation files and all selectors to drop
"core" prefix
- Delete unused `viewsWithRelationsSelector`

packages/twenty-server/src/engine/metadata-modules/view/constants/find-all-core-views-graphql-operation.constant.ts

@@ -1 +0,0 @@
-export const FIND_ALL_CORE_VIEWS_GRAPHQL_OPERATION = 'FindAllCoreViews';

packages/twenty-server/src/engine/metadata-modules/view/constants/find-all-views-graphql-operation.constant.ts

@@ -0,0 +1 @@
+export const FIND_ALL_VIEWS_GRAPHQL_OPERATION = 'FindAllViews';

packages/twenty-server/src/engine/metadata-modules/view/dtos/view.dto.ts

@@ -24,7 +24,7 @@ registerEnumType(ViewKey, { name: 'ViewKey' });
 registerEnumType(ViewCalendarLayout, { name: 'ViewCalendarLayout' });
 registerEnumType(ViewVisibility, { name: 'ViewVisibility' });
 
-@ObjectType('CoreView')
+@ObjectType('View')
 export class ViewDTO {
   @IDField(() => UUIDScalarType)
   id: string;

packages/twenty-server/src/engine/metadata-modules/view/resolvers/view.resolver.ts

@@ -94,7 +94,7 @@ export class ViewResolver {
 
   @Query(() => [ViewDTO])
   @UseGuards(CustomPermissionGuard)
-  async getCoreViews(
+  async getViews(
     @AuthWorkspace() workspace: WorkspaceEntity,
     @AuthUserWorkspaceId() userWorkspaceId: string | undefined,
     @Args('objectMetadataId', { type: () => String, nullable: true })
@@ -120,7 +120,7 @@ export class ViewResolver {
 
   @Query(() => ViewDTO, { nullable: true })
   @UseGuards(NoPermissionGuard)
-  async getCoreView(
+  async getView(
     @Args('id', { type: () => String }) id: string,
     @AuthWorkspace() workspace: WorkspaceEntity,
   ): Promise<ViewDTO | null> {
@@ -135,7 +135,7 @@ export class ViewResolver {
 
   @Mutation(() => ViewDTO)
   @UseGuards(CreateViewPermissionGuard)
-  async createCoreView(
+  async createView(
     @Args('input') input: CreateViewInput,
     @AuthWorkspace() workspace: WorkspaceEntity,
     @AuthUserWorkspaceId() userWorkspaceId: string | undefined,
@@ -153,7 +153,7 @@ export class ViewResolver {
 
   @Mutation(() => ViewDTO)
   @UseGuards(UpdateViewPermissionGuard)
-  async updateCoreView(
+  async updateView(
     @Args('id', { type: () => String }) id: string,
     @Args('input') input: UpdateViewInput,
     @AuthWorkspace() workspace: WorkspaceEntity,
@@ -168,7 +168,7 @@ export class ViewResolver {
 
   @Mutation(() => Boolean)
   @UseGuards(DeleteViewPermissionGuard)
-  async deleteCoreView(
+  async deleteView(
     @Args('id', { type: () => String }) id: string,
     @AuthWorkspace() workspace: WorkspaceEntity,
   ): Promise<boolean> {
@@ -182,7 +182,7 @@ export class ViewResolver {
 
   @Mutation(() => Boolean)
   @UseGuards(DestroyViewPermissionGuard)
-  async destroyCoreView(
+  async destroyView(
     @Args('id', { type: () => String }) id: string,
     @AuthWorkspace() workspace: WorkspaceEntity,
   ): Promise<boolean> {