refactor(editor): unify directories naming (#11516)

**Directory Structure Changes**

- Renamed multiple block-related directories by removing the "block-" prefix:
  - `block-attachment` → `attachment`
  - `block-bookmark` → `bookmark`
  - `block-callout` → `callout`
  - `block-code` → `code`
  - `block-data-view` → `data-view`
  - `block-database` → `database`
  - `block-divider` → `divider`
  - `block-edgeless-text` → `edgeless-text`
  - `block-embed` → `embed`

blocksuite/affine/blocks/table/src/commands.ts

@@ -0,0 +1,52 @@
+import {
+  type TableBlockModel,
+  TableModelFlavour,
+} from '@blocksuite/affine-model';
+import type { Command } from '@blocksuite/std';
+import { type BlockModel } from '@blocksuite/store';
+
+import { TableDataManager } from './table-data-manager';
+
+export const insertTableBlockCommand: Command<
+  {
+    place?: 'after' | 'before';
+    removeEmptyLine?: boolean;
+    selectedModels?: BlockModel[];
+  },
+  {
+    insertedTableBlockId: string;
+  }
+> = (ctx, next) => {
+  const { selectedModels, place, removeEmptyLine, std } = ctx;
+  if (!selectedModels?.length) return;
+
+  const targetModel =
+    place === 'before'
+      ? selectedModels[0]
+      : selectedModels[selectedModels.length - 1];
+
+  if (!targetModel) return;
+
+  const result = std.store.addSiblingBlocks(
+    targetModel,
+    [{ flavour: TableModelFlavour }],
+    place
+  );
+  const blockId = result[0];
+
+  if (blockId == null) return;
+
+  const model = std.store.getBlock(blockId)?.model as TableBlockModel;
+  if (model == null) return;
+
+  const dataManager = new TableDataManager(model);
+
+  dataManager.addNRow(2);
+  dataManager.addNColumn(2);
+
+  if (removeEmptyLine && targetModel.text?.length === 0) {
+    std.store.deleteBlock(targetModel);
+  }
+
+  next({ insertedTableBlockId: blockId });
+};