Skip dependabot updates for minor versions of gradle and kotlin

[jmagman]

Skip minor and patch versions of dependabot updates for org.jetbrains.kotlin:kotlin-gradle-plugin and build:gradle. These reviews tend to be very difficult to merge, and there isn't a lot of value in the minor versions.

Also, alphabetize.

Pre-Review Checklist

• I read the Contributor Guide and followed the process outlined there for submitting PRs.
• I read the AI contribution guidelines and understand my responsibilities, or I am not using AI tools.
• I read the Tree Hygiene page, which explains my responsibilities.
• I read and followed the relevant style guides and ran the auto-formatter.
• I signed the CLA.
• The title of the PR starts with the name of the package surrounded by square brackets, e.g. [shared_preferences]
• I linked to at least one issue that this PR fixes in the description above.
• I followed the version and CHANGELOG instructions, using semantic versioning and the repository CHANGELOG style, or I have commented below to indicate which documented exception this PR falls under¹.
• I updated/added any relevant documentation (doc comments with ///).
• I added new tests to check the change I am making, or I have commented below to indicate which test exemption this PR falls under¹.
• All existing and new tests are passing.

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Footnotes

1. Regular contributors who have demonstrated familiarity with the repository guidelines only need to comment if the PR is not auto-exempted by repo tooling. ↩ ↩²

[gemini-code-assist]

Code Review

This pull request updates the Dependabot configuration in .github/dependabot.yml to ignore specific version updates for several dependencies, including androidx.test, com.android.tools.build:gradle, io.mockk, and org.jetbrains.kotlin. Review feedback suggests improving consistency by using a broader wildcard for io.mockk and narrowing the org.jetbrains.kotlin ignore rule to specifically target the kotlin-gradle-plugin to avoid over-broad exclusions.