Bump unicode-ident from 1.0.3 to 1.0.4 (#195)

Bumps [unicode-ident](https://github.com/dtolnay/unicode-ident) from 1.0.3 to 1.0.4.
- [Release notes](https://github.com/dtolnay/unicode-ident/releases)
- [Commits](https://github.com/dtolnay/unicode-ident/compare/1.0.3...1.0.4)

---
updated-dependencies:
- dependency-name: unicode-ident
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Cargo.lock

@@ -1874,9 +1874,9 @@ checksum = "1a01404663e3db436ed2746d9fefef640d868edae3cceb81c3b8d5732fda678f"
 
 [[package]]
 name = "unicode-ident"
-version = "1.0.3"
+version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c4f5b37a154999a8f3f98cc23a628d850e154479cd94decf3414696e12e31aaf"
+checksum = "dcc811dc4066ac62f84f11307873c4850cb653bfa9b1719cee2bd2204a4bc5dd"
 
 [[package]]
 name = "unicode-normalization"

progenitor-impl/Cargo.toml

@@ -23,7 +23,7 @@ thiserror = "1.0"
 # To publish, use a numbered version
 typify = "0.0.10"
 #typify = { git = "https://github.com/oxidecomputer/typify" }
-unicode-ident = "1.0.3"
+unicode-ident = "1.0.4"
 
 [dev-dependencies]
 dropshot = { git = "https://github.com/oxidecomputer/dropshot", default-features = false }