Fix explicit version requirement in dev-dependencies

This is used for doc-tests, and would use a cyclic dependency if an explicit version is specified.
See also: rust-lang/cargo#4242

Also add some output to publishing CI.

Author: Bromeon

.github/workflows/release-version.yml

@@ -125,9 +125,11 @@ jobs:
         run: |
           IFS=' ' read -r -a publishedCrates <<< "$GDRUST_CRATES"
           for crate in "${publishedCrates[@]}"; do
+            echo "Publish $crate..."
             (cd "$crate" && cargo publish) || {
               printf "\nError: Failed to publish $crate\n"
               exit 2
             }
+            echo "Wait..."
             sleep 40s
           done

gdnative-core/Cargo.toml

@@ -30,4 +30,4 @@ parking_lot = "0.12"
 serde = { version = "1", features = ["derive"], optional = true }
 
 [dev-dependencies]
-gdnative = { path = "../gdnative", version = "=0.10.0-rc.0" } # for doc-tests
+gdnative = { path = "../gdnative" } # for doc-tests