Optional solana crates

[kespinola]

Changes

• Do to the recent version plucking in 2.x of Solana crates.
• Add convert feature to exclude some solana crates but they are still included by default.

error: failed to select a version for `solana-account-decoder`.
    ... required by package `yellowstone-grpc-proto v1.14.0`
    ... which satisfies dependency `yellowstone-grpc-proto = "^1.14.0"` of package `yellowstone-vixen v0.0.0 (/Users/kyleespinola/Code/rpcpool/yellowstone-vixen/crates/runtime)`
versions that meet the requirements `>=1.17.28, <1.18.0` are: 1.17.34, 1.17.33, 1.17.32, 1.17.31, 1.17.30, 1.17.29, 1.17.28

all possible versions conflict with previously selected packages.

  previously selected package `solana-zk-token-sdk v2.0.0`
    ... which satisfies dependency `solana-zk-token-sdk = "^2.0.0"` of package `spl-token-2022 v4.0.1`
    ... which satisfies dependency `spl-token-2022 = "^4.0.1"` of package `yellowstone-vixen-parsers v0.0.0 (/Users/kyleespinola/Code/rpcpool/yellowstone-vixen/crates/parsers)`

failed to select a version for `solana-account-decoder` which could resolve this conflict

[fanatid]

please rebase for CI, otherwise looks good 👍