Allow override on cfbenchmarks2

[mxiao-cll]

When SECONDARY_API is true, override adapter name to be cfb2.

This allows

• metrics to show adapter as cfb2
• Override will try to match cfb2 first, then cfb

[changeset-bot]

🦋 Changeset detected

Latest commit: 4e79ad6

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 15 packages

Name	Type
@chainlink/cfbenchmarks-adapter	Minor
@chainlink/token-allocation-adapter	Patch
@chainlink/apy-finance-adapter	Patch
@chainlink/bsol-price-adapter	Patch
@chainlink/crypto-volatility-index-adapter	Patch
@chainlink/curve-3pool-adapter	Patch
@chainlink/defi-dozen-adapter	Patch
@chainlink/defi-pulse-adapter	Patch
@chainlink/dxdao-adapter	Patch
@chainlink/linear-finance-adapter	Patch
@chainlink/savax-price-adapter	Patch
@chainlink/set-token-index-adapter	Patch
@chainlink/synth-index-adapter	Patch
@chainlink/vesper-adapter	Patch
@chainlink/xsushi-price-adapter	Patch

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