chore: Enable eslint to enforce curly (#3060)

shared/editor/commands/backspaceToParagraph.ts

@@ -6,14 +6,20 @@ export default function backspaceToParagraph(type: NodeType) {
     const { $from, from, to, empty } = state.selection;
 
     // if the selection has anything in it then use standard delete behavior
-    if (!empty) return null;
+    if (!empty) {
+      return null;
+    }
 
     // check we're in a matching node
-    if ($from.parent.type !== type) return null;
+    if ($from.parent.type !== type) {
+      return null;
+    }
 
     // check if we're at the beginning of the heading
     const $pos = state.doc.resolve(from - 1);
-    if ($pos.parent === $from.parent) return null;
+    if ($pos.parent === $from.parent) {
+      return null;
+    }
 
     // okay, replace it with a paragraph
     dispatch(