Extract runtime caches to separate project

[Akirathan]

Created from #13872 (comment)

• Create a separate runtime-caches module:
  • Move all the cache related code there
  • invoke it with requires (from runtime)/provides pattern
  • if the runtime-caches module is missing, then runtime would just avoid loading caches
• Because such a change would prevent usage of runtime inside of IGV/VSCode on LTS JDK (e.g. JDK 21)
• but we don't need runtime in there anyway
  • the plans we have count with usage of runtime-compiler at max
  • and runtime-compiler can still run on JDK21, maybe even JDK17