Remove cmake required fixed version

[sync-by-unito]

The kotlin project defines a fixed version for cmake, causing some extra steps as it forces to search, download and install it manually rather than using an app repository like brew.

Remove the fixed version to rely on cores minimum one.

[sync-by-unito]

➤ PM Bot commented:

Jira ticket: RKOTLIN-1062

[rorbech]

This was tried fixed by #1710, but that caused cinterop Android build to use the default cmake for the used NDK (23.2.8568313). This does not meet the cmake_minimum_required of core, so reworked to used whatever cmake is available on the path and rely on cmake to exit if that does not meet the minimum required version.