fix(ui-contract-editor): styling dropdown - #278

[d-e-v-esh]

Signed-off-by: d-e-v-esh 59534570+d-e-v-esh@users.noreply.github.com

Closes #278

The styling dropdown was being obscured by the clause template. This fixes the issue by pulling up the z-index of the toolbar so that it appears above the template.

Changes

• Added a z-index to the toolbar
• Removed a dead closing curly brace that was probably left there mistakenly as there was no opening bracket and it was giving out a red line.

Flags

• We probably need to organize the z-index of all the elements in order to avoid confusion in the future. This is how it looks like.

Screenshots or Video

The issue is resolved.

Author Checklist

• [x] Ensure you provide a DCO sign-off for your commits using the --signoff option of git commit.
• [x] Vital features and changes captured in unit and/or integration tests
• [x] Commits messages follow AP format
• [ ] Extend the documentation, if necessary
• [x] Merging to master from fork:branchname
• [x] Manual accessibility test performed
  • [ ] Keyboard-only access, including forms
  • [ ] Contrast at least WCAG Level A
  • [x] Appropriate labels, alt text, and instructions