chore: Update package version.#2405

ShadauxCat merged 2 commits intorelease/1.3.0Unity-Technologies/com.unity.netcode.gameobjects:release/1.3.0from

chore/1.3.0_version_updateUnity-Technologies/com.unity.netcode.gameobjects:chore/1.3.0_version_updateCopy head branch name to clipboard