Update build requirement from ~=0.8.0 to ~=1.2.1

Updates the requirements on [build](https://github.com/pypa/build) to permit the latest version.
- [Release notes](https://github.com/pypa/build/releases)
- [Changelog](https://github.com/pypa/build/blob/main/CHANGELOG.rst)
- [Commits](pypa/build@0.8.0...1.2.1)

---
updated-dependencies:
- dependency-name: build
  dependency-type: direct:production
...

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

requirements.txt

@@ -2,7 +2,7 @@ fire~=0.4.0
 watchdog~=2.1.9
 databricks-cli~=0.17.0
 argh
-build~=0.8.0
+build~=1.2.1
 pyyaml
 pytest
 poetry