Sonar Scanner Python - 1.2.1

What's Changed

• SCANPY-216 Prepare for next iteration by @joke1196 in #250
• Update SonarSource/gh-action_release action to v6 by @renovate[bot] in #251
• SONARPY-3403 Remove mend scan by @thomas-serre-sonarsource in #257
• SCANPY-217: Migrate from Cirrus CI to GitHub Action by @joke1196 in #262
• SCANPY-219 Migrate shadow scan and iris tasks to github actions by @Seppli11 in #264
• SCANPY-221 Fix compatibility issue with Python 3.14 by @Seppli11 in #271
• SCANPY-223 Fix windows build by @Seppli11 in #272
• NO-JIRA update project version to 1.2.1 by @Seppli11 in #273

Full Changelog: 1.2.0.2419...1.2.1.3951