fix: remove the update editor colour overrides COMPASS-7446 (#5108)

* fix the update editor line numbers

* remove the update editor colour overrides

* remove the dark editor container override

packages/compass-crud/src/components/bulk-update-dialog.tsx

@@ -63,9 +63,7 @@ const codeContainerStyles = css({
   paddingBottom: spacing[2],
 });
 
-const codeDarkContainerStyles = css({
-  background: palette.gray.dark4,
-});
+const codeDarkContainerStyles = css({});
 
 const codeLightContainerStyles = css({
   backgroundColor: palette.gray.light3,
@@ -75,18 +73,6 @@ const multilineContainerStyles = css({
   maxHeight: spacing[4] * 20,
 });
 
-// We use custom color here so need to disable default one that we use
-// everywhere else
-const codeEditorStyles = css({
-  background: 'transparent !important',
-  '& .cm-gutters': {
-    background: 'transparent !important',
-  },
-  '& .cm-editor': {
-    background: 'transparent !important',
-  },
-});
-
 const bannerContainerStyles = css({
   // don't jump when an error appears
   minHeight: spacing[4] * 2 + 2,
@@ -218,7 +204,6 @@ export default function BulkUpdateDialog({
                 id="bulk-update-update"
                 data-testid="bulk-update-update"
                 onBlur={() => ({})}
-                className={codeEditorStyles}
                 annotations={annotations}
               />