build(deps-dev): bump docx from 0.9.1 to 0.10.0

Bumps [docx](https://github.com/chrahunt/docx) from 0.9.1 to 0.10.0.
- [Release notes](https://github.com/chrahunt/docx/releases)
- [Changelog](https://github.com/ruby-docx/docx/blob/master/CHANGELOG.md)
- [Commits](ruby-docx/docx@v0.9.1...v0.10.0)

---
updated-dependencies:
- dependency-name: docx
  dependency-version: 0.10.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

Gemfile.lock

@@ -174,9 +174,9 @@ GEM
       devise (>= 4.6)
     diff-lcs (1.6.2)
     docile (1.4.1)
-    docx (0.9.1)
+    docx (0.10.0)
       nokogiri (~> 1.13, >= 1.13.0)
-      rubyzip (~> 2.0)
+      rubyzip (>= 2.0, < 4)
     dotenv (3.1.8)
     dotenv-rails (3.1.8)
       dotenv (= 3.1.8)