Simplify Cargo metadata for publish = false crates (#181)

As of Cargo 1.75 the `version` property in `Cargo.toml` is now optional, and if omitted is the same as having specified `version = "0.0.0"` and `publish = false`: https://github.com/rust-lang/cargo/blob/master/CHANGELOG.md#cargo-175-2023-12-28 https://doc.rust-lang.org/cargo/reference/manifest.html#the-version-field Therefore for crates that we do not publish, we can now remove both the `version` and `publish` properties, avoiding the need for the fake `0.0.0` version that differs from the actual buildpack version in `buildpack.toml`. GUS-W-14821120.
heroku · Jan 15, 2024 · 984b5bc · 984b5bc
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diff --git a/.gitignore b/.gitignore
@@ -1,2 +1,3 @@
 /target
 /.idea
+.DS_Store
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/Cargo.toml b/Cargo.toml
@@ -1,11 +1,7 @@
 [package]
 name = "languages-github-actions"
-description = "GitHub Actions for the Languages Team"
-version = "0.0.1"
-repository = "https://github.com/heroku/languages-github-actions.git"
-rust-version = "1.74"
+rust-version = "1.75"
 edition = "2021"
-publish = false
 
 [[bin]]
 name = "actions"