[RL][Cherry-Pick] Fix the out-of-bounds issue caused by int32 in the R3 kernel#7156

gongshaotian wants to merge 2 commits intoPaddlePaddle:release/2.5PaddlePaddle/FastDeploy:release/2.5from

gongshaotian:r3_fix_int32_bug_2.5gongshaotian/FastDeploy:r3_fix_int32_bug_2.5Copy head branch name to clipboard