fix: export cache module options token under easy name

[jmcdo29]

PR Checklist

Please check if your PR fulfills the following requirements:

• The commit message follows our guidelines: https://github.com/nestjs/nest/blob/master/CONTRIBUTING.md
• Tests for the changes have been added (for bug fixes / features)
• Docs have been added / updated (for bug fixes / features)

PR Type

What kind of change does this PR introduce?

• Bugfix
• Feature
• Code style update (formatting, local variables)
• Refactoring (no functional changes, no api changes)
• Build related changes
• CI related changes
• Other... Please describe:

What is the current behavior?

In Nest v9 now that we use the ConfigurableModuleBuilder we no longer expose the CACHE_MODULE_OPTIONS token that we used to in v8

What is the new behavior?

Re-expose the CACHE_MODULE_OPTIONS as an alias for MODULE_OPTIONS_TOKEN so that the cache module options can be easily overwritten in a test rather than having to import { MODULE_OPTIONS_TOKEN } from '@nestjs/common/cache/cache.module-definitions'

Does this PR introduce a breaking change?

• Yes
• No

Other information

[coveralls]

Pull Request Test Coverage Report for Build c7cf292a-3107-4d30-9c1c-9ed62ef1e8d5

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 93.812%

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Totals
Change from base Build ec438b34-a56e-4f82-ae11-45373f207a16:	0.0%
Covered Lines:	6094
Relevant Lines:	6496

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💛 - Coveralls

[MarkPieszak]

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