feat: add standalone CLI entry point for clawracha (#3)

0.5.0-rc.10

fix: strip undefined values from delegation bundle before CBOR encoding

0.5.0-rc.9

fix(ucan-kms): use updated ucan-kms + encrypt client

0.5.0-rc.8

fix: skip zero-length files in processChanges

0.5.0-rc.7

fix: restore local KMS support with proper hostname check, upgrade encrypt-upload-client to rc.3

0.5.0-rc.6

fix(kms): use proper vendor executable

0.5.0-rc.5

fix(ucan-kms): use common js version with wasm module

0.5.0-rc.4

fix(package.json): include vendor directory