Revert "[SPARK-35083][FOLLOW-UP][CORE] Add migration guide for the re…
Revert "[SPARK-35083][FOLLOW-UP][CORE] Add migration guide for the re…

…mote scheduler pool files support"

This reverts commit e3902d1975ee6a6a6f672eb6b4f318bcdd237e3f. The feature is improvement instead of behavior change.

Closes #33789 from gengliangwang/revertDoc.

Authored-by: Gengliang Wang <789196f1837e809005c9b5b207ae21d5a78ca970@apache.org>
Signed-off-by: Gengliang Wang <789196f1837e809005c9b5b207ae21d5a78ca970@apache.org>

xuanyuanking/spark,witgo/spark,mahak/spark,JoshRosen/spark,WeichenXu123/spark,rednaxelafx/apache-spark,shaneknapp/spark,ueshin/apache-spark,taroplus/spark,chuckchen/spark,vinodkc/spark,holdenk/spark,nchammas/spark,shaneknapp/spark,taroplus/spark,xuanyuanking/spark,ueshin/apache-spark,nchammas/spark,mahak/spark,nchammas/spark,dongjoon-hyun/spark,chuckchen/spark,gengliangwang/spark,ueshin/apache-spark,srowen/spark,zero323/spark,chuckchen/spark,xuanyuanking/spark,hvanhovell/spark,hvanhovell/spark,chuckchen/spark,taroplus/spark,dongjoon-hyun/spark,wangyum/spark,hvanhovell/spark,rednaxelafx/apache-spark,HyukjinKwon/spark,zero323/spark,srowen/spark,cloud-fan/spark,cloud-fan/spark,shaneknapp/spark,witgo/spark,chuckchen/spark,dongjoon-hyun/spark,hvanhovell/spark,srowen/spark,ueshin/apache-spark,srowen/spark,dongjoon-hyun/spark,rednaxelafx/apache-spark,taroplus/spark,nchammas/spark,shaneknapp/spark,xuanyuanking/spark,wangyum/spark,vinodkc/spark,ueshin/apache-spark,HyukjinKwon/spark,wangyum/spark,JoshRosen/spark,HyukjinKwon/spark,ueshin/apache-spark,WeichenXu123/spark,gengliangwang/spark,HyukjinKwon/spark,chuckchen/spark,apache/spark,apache/spark,holdenk/spark,mahak/spark,apache/spark,zzcclp/spark,zero323/spark,zzcclp/spark,vinodkc/spark,wangyum/spark,cloud-fan/spark,gengliangwang/spark,wangyum/spark,zero323/spark,shaneknapp/spark,shaneknapp/spark,WeichenXu123/spark,nchammas/spark,vinodkc/spark,JoshRosen/spark,JoshRosen/spark,vinodkc/spark,cloud-fan/spark,dongjoon-hyun/spark,zzcclp/spark,apache/spark,hvanhovell/spark,taroplus/spark,zero323/spark,xuanyuanking/spark,nchammas/spark,srowen/spark,chuckchen/spark,rednaxelafx/apache-spark,holdenk/spark,rednaxelafx/apache-spark,holdenk/spark,hvanhovell/spark,witgo/spark,HyukjinKwon/spark,holdenk/spark,JoshRosen/spark,zzcclp/spark,holdenk/spark,mahak/spark,rednaxelafx/apache-spark,srowen/spark,wangyum/spark,zero323/spark,WeichenXu123/spark,taroplus/spark,cloud-fan/spark,gengliangwang/spark,holdenk/spark,mahak/spark,mahak/spark,xuanyuanking/spark,witgo/spark,zzcclp/spark,JoshRosen/spark,zzcclp/spark,mahak/spark,shaneknapp/spark,zero323/spark,gengliangwang/spark,hvanhovell/spark,witgo/spark,witgo/spark,apache/spark,vinodkc/spark,WeichenXu123/spark,JoshRosen/spark,cloud-fan/spark,cloud-fan/spark,srowen/spark,zzcclp/spark,gengliangwang/spark,apache/spark,dongjoon-hyun/spark,ueshin/apache-spark,vinodkc/spark,apache/spark,WeichenXu123/spark,gengliangwang/spark,dongjoon-hyun/spark,rednaxelafx/apache-spark,taroplus/spark,xuanyuanking/spark,nchammas/spark,wangyum/spark,HyukjinKwon/spark,HyukjinKwon/spark,witgo/spark,WeichenXu123/spark