[SPARK-32119][FOLLOWUP][DOC] Update monitoring doc following the improvement in SPARK-32119
[SPARK-32119][FOLLOWUP][DOC] Update monitoring doc following the improvement in SPARK-32119

### What changes were proposed in this pull request?
Update monitoring doc following the improvement/fix in SPARK-32119.

### Why are the changes needed?
SPARK-32119 removes the limitations listed in the monitoring doc "Distribution of the jar files containing the plugin code is currently not done by Spark."

### Does this PR introduce _any_ user-facing change?
No

### How was this patch tested?
Not relevant

Closes #29463 from LucaCanali/followupSPARK32119.

Authored-by: Luca Canali <43b950174ad04a5c21e0ea03146906daec6b8d7f@cern.ch>
Signed-off-by: Kousuke Saruta <7d45abe39fd242ee2f6575da28f13d66568418b3@oss.nttdata.com>

maropu/spark,JoshRosen/spark,cloud-fan/spark,mahak/spark,jiangxb1987/spark,mahak/spark,maropu/spark,cloud-fan/spark,milliman/spark,srowen/spark,jiangxb1987/spark,WeichenXu123/spark,dongjoon-hyun/spark,milliman/spark,srowen/spark,srowen/spark,witgo/spark,ueshin/apache-spark,vinodkc/spark,WeichenXu123/spark,shuangshuangwang/spark,chuckchen/spark,zero323/spark,jiangxb1987/spark,gengliangwang/spark,nchammas/spark,wangmiao1981/spark,ueshin/apache-spark,wzhfy/spark,mahak/spark,shaneknapp/spark,xuanyuanking/spark,wangyum/spark,apache/spark,shuangshuangwang/spark,rednaxelafx/apache-spark,apache/spark,wzhfy/spark,gengliangwang/spark,cloud-fan/spark,zzcclp/spark,rednaxelafx/apache-spark,WeichenXu123/spark,BryanCutler/spark,apache/spark,HyukjinKwon/spark,WeichenXu123/spark,zero323/spark,taroplus/spark,WeichenXu123/spark,shaneknapp/spark,witgo/spark,HyukjinKwon/spark,vinodkc/spark,zzcclp/spark,nchammas/spark,holdenk/spark,wangmiao1981/spark,shaneknapp/spark,hvanhovell/spark,rednaxelafx/apache-spark,ptkool/spark,shaneknapp/spark,JoshRosen/spark,hvanhovell/spark,hvanhovell/spark,zero323/spark,rednaxelafx/apache-spark,shuangshuangwang/spark,jiangxb1987/spark,dongjoon-hyun/spark,shaneknapp/spark,srowen/spark,taroplus/spark,shaneknapp/spark,HyukjinKwon/spark,xuanyuanking/spark,wangmiao1981/spark,gengliangwang/spark,taroplus/spark,WeichenXu123/spark,rednaxelafx/apache-spark,gengliangwang/spark,JoshRosen/spark,cloud-fan/spark,dongjoon-hyun/spark,WeichenXu123/spark,jiangxb1987/spark,nchammas/spark,wangyum/spark,wangyum/spark,wzhfy/spark,BryanCutler/spark,cloud-fan/spark,ueshin/apache-spark,vinodkc/spark,zzcclp/spark,shuangshuangwang/spark,milliman/spark,apache/spark,srowen/spark,gengliangwang/spark,wangyum/spark,cloud-fan/spark,holdenk/spark,ueshin/apache-spark,dongjoon-hyun/spark,JoshRosen/spark,hvanhovell/spark,maropu/spark,maropu/spark,apache/spark,chuckchen/spark,nchammas/spark,witgo/spark,HyukjinKwon/spark,vinodkc/spark,ueshin/apache-spark,mahak/spark,chuckchen/spark,ptkool/spark,nchammas/spark,nchammas/spark,chuckchen/spark,hvanhovell/spark,xuanyuanking/spark,chuckchen/spark,hvanhovell/spark,cloud-fan/spark,holdenk/spark,JoshRosen/spark,vinodkc/spark,witgo/spark,mahak/spark,wzhfy/spark,shaneknapp/spark,zero323/spark,witgo/spark,xuanyuanking/spark,ueshin/apache-spark,taroplus/spark,shuangshuangwang/spark,jiangxb1987/spark,BryanCutler/spark,JoshRosen/spark,wzhfy/spark,xuanyuanking/spark,srowen/spark,milliman/spark,vinodkc/spark,zero323/spark,srowen/spark,zero323/spark,zzcclp/spark,milliman/spark,milliman/spark,dongjoon-hyun/spark,BryanCutler/spark,wzhfy/spark,wzhfy/spark,witgo/spark,chuckchen/spark,shuangshuangwang/spark,BryanCutler/spark,holdenk/spark,ptkool/spark,wangyum/spark,xuanyuanking/spark,chuckchen/spark,holdenk/spark,dongjoon-hyun/spark,vinodkc/spark,witgo/spark,taroplus/spark,rednaxelafx/apache-spark,gengliangwang/spark,HyukjinKwon/spark,zzcclp/spark,jiangxb1987/spark,BryanCutler/spark,zzcclp/spark,xuanyuanking/spark,wangmiao1981/spark,hvanhovell/spark,apache/spark,wangmiao1981/spark,holdenk/spark,wangmiao1981/spark,ptkool/spark,taroplus/spark,holdenk/spark,nchammas/spark,mahak/spark,zero323/spark,zzcclp/spark,ueshin/apache-spark,wangyum/spark,shuangshuangwang/spark,maropu/spark,dongjoon-hyun/spark,HyukjinKwon/spark,milliman/spark,ptkool/spark,maropu/spark,HyukjinKwon/spark,ptkool/spark,wangyum/spark,apache/spark,ptkool/spark,JoshRosen/spark,maropu/spark,taroplus/spark,gengliangwang/spark,rednaxelafx/apache-spark,BryanCutler/spark,mahak/spark,wangmiao1981/spark