Use version-less manifests for example

rust-lang/cargo@307486e

Author: taiki-e

.github/workflows/ci.yml

@@ -42,8 +42,8 @@ jobs:
       - uses: dtolnay/rust-toolchain@stable
       - name: Install cargo-hack
         uses: taiki-e/install-action@cargo-hack
-      - run: cargo hack build --workspace --ignore-private --feature-powerset
-      - run: cargo hack build --workspace --ignore-private --feature-powerset --rust-version
+      - run: cargo hack build --workspace --no-private --feature-powerset
+      - run: cargo hack build --workspace --no-private --feature-powerset --rust-version
 
   fmt:
     runs-on: ubuntu-latest

examples/kiss3d/Cargo.toml

@@ -1,8 +1,6 @@
 [package]
 name = "kiss3d-example"
-version = "0.0.0"
 edition = "2021"
-publish = false
 
 [dependencies]
 mesh-loader = { path = "../.." }