unilab 1.3.2

What's Changed

• ci: fix github-release job missing checkout by @TATP-233 in #1614
• Optimize G1 motion tracking backend paths by @TATP-233 in #1618
• feat(sac): add genesis/isaacgym/newton/isaacsim backends for g1_motion_tracking by @TATP-233 in #1619
• feat(ppo): 直连上游 rsl-rl，uni_rl 降级为可选依赖 by @TATP-233 in #1622
• feat(isaacsim)：通过 EnvCfg 后端接线暴露 UniSim 的 PhysX solver 旋钮 by @lemon-star608 in #1620
• refactor!: remove TD3 tasks and bump unilab-rl to 1.3.2 by @TATP-233 in #1625
• release: unilab 1.3.2 by @TATP-233 in #1626

Full Changelog: v1.3.1...v1.3.2