build: Fix build (#4716)

## Description

1. What is this PR about (link the issue and add a short description)

## Steps for reproduction

1. click button
2. expect xyz

## Code Review

- [ ] hi @kof, I need you to do
  - conceptual review (architecture, feature-correctness)
  - detailed review (read every line)
  - test it on preview

## Before requesting a review

- [ ] made a self-review
- [ ] added inline comments where things may be not obvious (the "why",
not "what")

## Before merging

- [ ] tested locally and on preview environment (preview dev login:
0000)
- [ ] updated [test
cases](https://github.com/webstudio-is/webstudio/blob/main/apps/builder/docs/test-cases.md)
document
- [ ] added tests
- [ ] if any new env variables are added, added them to `.env` file

.github/workflows/fixtures-test.yml

@@ -51,7 +51,9 @@ jobs:
         run: pnpm --filter='./fixtures/*' run --parallel fixtures:build
 
       - name: Prepare for diffing
-        run: find . -type f -path "./fixtures/*/.webstudio/data.json" -exec sed 's|"origin": ".*"|"origin": "https://main.development.webstudio.is"|g' {} +
+        shell: bash
+        run: |
+          find . -type f -path "./fixtures/*/.webstudio/data.json" -exec sed -i 's|"origin": ".*"|"origin": "https://main.development.webstudio.is"|g' {} +
 
       - name: Test git diff
         # This command will fail if there are uncommitted changes, i.e something has broken