Common api - findMany query (#15004)

Done in this PR : 
- simplify rest input parsing by removing metadata validation (for
filter and orderBy - to add in common) (1st commit)
- simplify result getter handlers signature (array of objectRecord only
for input)


closes https://github.com/twentyhq/core-team-issues/issues/1614
closes https://github.com/twentyhq/core-team-issues/issues/1615
closes https://github.com/twentyhq/core-team-issues/issues/1616

packages/twenty-server/src/engine/api/common/utils/get-page-info.util.ts

@@ -0,0 +1,32 @@
+import {
+  type ObjectRecord,
+  type ObjectRecordOrderBy,
+} from 'src/engine/api/graphql/workspace-query-builder/interfaces/object-record.interface';
+
+import { type CommonPageInfo } from 'src/engine/api/common/types/common-page-info.type';
+import {
+  encodeCursor,
+  getPaginationInfo,
+} from 'src/engine/api/graphql/graphql-query-runner/utils/cursors.util';
+
+export const getPageInfo = (
+  records: ObjectRecord[],
+  orderBy: ObjectRecordOrderBy,
+  limit: number,
+  isForwardPagination: boolean,
+): CommonPageInfo => {
+  const { hasNextPage, hasPreviousPage } = getPaginationInfo(
+    records,
+    limit,
+    isForwardPagination,
+  );
+
+  const startCursor =
+    records.length > 0 ? encodeCursor(records[0], orderBy) : null;
+  const endCursor =
+    records.length > 0
+      ? encodeCursor(records[records.length - 1], orderBy)
+      : null;
+
+  return { startCursor, endCursor, hasNextPage, hasPreviousPage };
+};