Add the missing COLLECTIONS_SINGLE_MODULE when import InternalCollectionsUtils

[faimin]

Some classes lack of macros (COLLECTIONS_SINGLE_MODULE) judgment when import InternalCollectionsUtilities, then add it like everywhere else.

Checklist

• I've read the Contribution Guidelines
• My contributions are licensed under the Swift license.
• I've followed the coding style of the rest of the project.
• I've added tests covering all new code paths my change adds to the project (if appropriate).
• I've added benchmarks covering new functionality (if appropriate).
• I've verified that my change does not break any existing tests or introduce unexplained benchmark regressions.
• I've updated the documentation if necessary.

[lorentey]

Thank you!

[lorentey]

@swift-ci test