Bump ktast to 0.10.0 and support implicit import

[orangain]

Builder API has moved from ktcodeshift to ktast. For the compatibility of transform scripts, we provide implicit import of ktast.builder.* packages. In addition, to avoid having to write the import statements, we added implicit import support for the ktast.ast.* and ktcodeshift.* packages.

In summary, the following imports are implicitly available in the transform file now:

import ktast.ast.*
import ktast.builder.*
import ktcodeshift.*

[Copilot]

Pull Request Overview

This PR updates the documentation to reflect the upgrade of ktast to version 0.10.0 and introduces implicit imports for both ktast and ktcodeshift packages in transform scripts.

• Removed explicit import statements for ktast and ktcodeshift in the examples.
• Added a new "Implicit imports" section to document the available implicit imports.

Files not reviewed (13)

• ktcodeshift-cli/build.gradle.kts: Language not supported
• ktcodeshift-cli/src/test/resources/examples/Annotations.transform.kts: Language not supported
• ktcodeshift-cli/src/test/resources/examples/FlattenList.transform.kts: Language not supported
• ktcodeshift-cli/src/test/resources/examples/GenerateBuilders.transform.kts: Language not supported
• ktcodeshift-cli/src/test/resources/examples/Identity.transform.kts: Language not supported
• ktcodeshift-cli/src/test/resources/examples/JUnit4To5.transform.kts: Language not supported
• ktcodeshift-cli/src/test/resources/examples/RenameVariable.transform.kts: Language not supported
• ktcodeshift-cli/src/test/resources/examples/SortWhenBranches.transform.kts: Language not supported
• ktcodeshift-dsl/build.gradle.kts: Language not supported
• ktcodeshift-dsl/src/main/kotlin/ktcodeshift/NodeCollection.kt: Language not supported
• ktcodeshift-dsl/src/main/kotlin/ktcodeshift/NodeExtension.kt: Language not supported
• ktcodeshift-dsl/src/main/kotlin/ktcodeshift/script/ScriptDefinition.kt: Language not supported
• ktcodeshift-dsl/src/test/kotlin/ktcodeshift/ApiTest.kt: Language not supported