Keep oxfmt at ^0.34.0 and remove .prettierignore

oxfmt 0.40 reformats template literal expressions in ways that break
CSS selector semantics (e.g. &:${expr} → &: ${expr}). Rather than
sprinkling inline ignores across many files, keep the old version.

https://claude.ai/code/session_016Zjse7g4xyEjdLH7aX1vpu

Author: claude

.prettierignore

@@ -84,7 +84,7 @@
     "eslint-plugin-storybook": "10.2.19",
     "knip": "^5.86.0",
     "lefthook": "^2.1.4",
-    "oxfmt": "^0.40.0",
+    "oxfmt": "^0.34.0",
     "oxlint": "^1.55.0",
     "oxlint-tsgolint": "^0.16.0",
     "path-browserify": "^1.0.1",

package.json

@@ -239,9 +239,11 @@ export const scrollFadeMaskStyles = (size: number, direction?: "top" | "bottom"
     to bottom,
     ${direction === "top" || direction === "both" ? "transparent, black var(--fade-size)," : ""}
       black,
-    ${direction === "bottom" || direction === "both"
-      ? "black calc(100% - var(--fade-size)), transparent"
-      : ""}
+    ${
+      direction === "bottom" || direction === "both"
+        ? "black calc(100% - var(--fade-size)), transparent"
+        : ""
+    }
   );
 `;