Fix minor typo in docs/cloud-integration.md
Fix minor typo in docs/cloud-integration.md

## What changes were proposed in this pull request?

Minor typo in docs/cloud-integration.md

## How was this patch tested?

This is trivial enough that it should not affect tests.

Please review http://spark.apache.org/contributing.html before opening a pull request.

Author: Jim Kleckner <jim@cloudphysics.com>

Closes #21629 from jkleckner/fix-doc-typo.

JoshRosen/spark,bdrillard/spark,LantaoJin/spark,gengliangwang/spark,BryanCutler/spark,srowen/spark,pgandhi999/spark,highfei2011/spark,hhbyyh/spark,icexelloss/spark,wangmiao1981/spark,shaneknapp/spark,michalsenkyr/spark,yanboliang/spark,caneGuy/spark,mdespriee/spark,bdrillard/spark,BryanCutler/spark,jiangxb1987/spark,milliman/spark,apache/spark,JoshRosen/spark,spark-test/spark,darionyaphet/spark,debugger87/spark,tengpeng/spark,holdenk/spark,lvdongr/spark,dongjoon-hyun/spark,actuaryzhang/spark,jiangxb1987/spark,holdenk/spark,apache/spark,WindCanDie/spark,milliman/spark,mdespriee/spark,yanboliang/spark,pgandhi999/spark,icexelloss/spark,mahak/spark,holdenk/spark,apache/spark,WeichenXu123/spark,aosagie/spark,spark-test/spark,kiszk/spark,rednaxelafx/apache-spark,ahnqirage/spark,maropu/spark,hhbyyh/spark,sahilTakiar/spark,ahnqirage/spark,darionyaphet/spark,lvdongr/spark,ConeyLiu/spark,zero323/spark,hvanhovell/spark,techaddict/spark,facaiy/spark,guoxiaolongzte/spark,holdenk/spark,lvdongr/spark,wangmiao1981/spark,mdespriee/spark,wangyum/spark,goldmedal/spark,darionyaphet/spark,wzhfy/spark,hhbyyh/spark,dongjoon-hyun/spark,xuanyuanking/spark,sahilTakiar/spark,wzhfy/spark,bdrillard/spark,witgo/spark,rekhajoshm/spark,milliman/spark,ueshin/apache-spark,zuotingbing/spark,taroplus/spark,techaddict/spark,wangmiao1981/spark,actuaryzhang/spark,debugger87/spark,lvdongr/spark,ptkool/spark,chuckchen/spark,zzcclp/spark,debugger87/spark,cloud-fan/spark,rednaxelafx/apache-spark,hhbyyh/spark,mahak/spark,maropu/spark,tejasapatil/spark,pgandhi999/spark,rednaxelafx/apache-spark,yanboliang/spark,zero323/spark,maropu/spark,zhouyejoe/spark,nchammas/spark,HyukjinKwon/spark,hhbyyh/spark,JoshRosen/spark,hvanhovell/spark,taroplus/spark,milliman/spark,tengpeng/spark,goldmedal/spark,michalsenkyr/spark,WindCanDie/spark,aosagie/spark,wangyum/spark,rednaxelafx/apache-spark,witgo/spark,kiszk/spark,BryanCutler/spark,skonto/spark,HyukjinKwon/spark,caneGuy/spark,ueshin/apache-spark,jkbradley/spark,dongjoon-hyun/spark,hhbyyh/spark,rikima/spark,ConeyLiu/spark,jkbradley/spark,eyalfa/spark,tejasapatil/spark,zuotingbing/spark,cloud-fan/spark,guoxiaolongzte/spark,WeichenXu123/spark,HyukjinKwon/spark,darionyaphet/spark,kevinyu98/spark,zzcclp/spark,dbtsai/spark,kevinyu98/spark,tejasapatil/spark,ueshin/apache-spark,apache/spark,rikima/spark,pgandhi999/spark,srowen/spark,dbtsai/spark,wangyum/spark,rekhajoshm/spark,taroplus/spark,HyukjinKwon/spark,spark-test/spark,wzhfy/spark,taroplus/spark,dongjoon-hyun/spark,apache/spark,ptkool/spark,JoshRosen/spark,Aegeaner/spark,srowen/spark,chuckchen/spark,goldmedal/spark,dbtsai/spark,zhouyejoe/spark,hvanhovell/spark,tejasapatil/spark,actuaryzhang/spark,vinodkc/spark,cloud-fan/spark,zhouyejoe/spark,shuangshuangwang/spark,xuanyuanking/spark,WeichenXu123/spark,actuaryzhang/spark,matthewfranglen/spark,darionyaphet/spark,ueshin/apache-spark,zero323/spark,tengpeng/spark,zhouyejoe/spark,goldmedal/spark,guoxiaolongzte/spark,chuckchen/spark,shuangshuangwang/spark,ConeyLiu/spark,ConeyLiu/spark,vinodkc/spark,caneGuy/spark,shuangshuangwang/spark,eyalfa/spark,spark-test/spark,wzhfy/spark,witgo/spark,HyukjinKwon/spark,facaiy/spark,zzcclp/spark,shaneknapp/spark,mahak/spark,rezasafi/spark,rekhajoshm/spark,WindCanDie/spark,mahak/spark,shaneknapp/spark,tengpeng/spark,BryanCutler/spark,goldmedal/spark,shaneknapp/spark,jiangxb1987/spark,bravo-zhang/spark,rikima/spark,xuanyuanking/spark,goldmedal/spark,bravo-zhang/spark,ueshin/apache-spark,yanboliang/spark,ConeyLiu/spark,shuangshuangwang/spark,dongjoon-hyun/spark,gengliangwang/spark,spark-test/spark,LantaoJin/spark,mahak/spark,JoshRosen/spark,cloud-fan/spark,ahnqirage/spark,hhbyyh/spark,mdespriee/spark,guoxiaolongzte/spark,zuotingbing/spark,bravo-zhang/spark,debugger87/spark,bdrillard/spark,xuanyuanking/spark,ptkool/spark,zuotingbing/spark,wangmiao1981/spark,bdrillard/spark,jiangxb1987/spark,zzcclp/spark,aosagie/spark,WeichenXu123/spark,LantaoJin/spark,rikima/spark,ueshin/apache-spark,goldmedal/spark,taroplus/spark,Aegeaner/spark,LantaoJin/spark,actuaryzhang/spark,taroplus/spark,rekhajoshm/spark,zhouyejoe/spark,gengliangwang/spark,cloud-fan/spark,vinodkc/spark,zuotingbing/spark,bravo-zhang/spark,vinodkc/spark,chuckchen/spark,lvdongr/spark,Aegeaner/spark,debugger87/spark,nchammas/spark,bravo-zhang/spark,shaneknapp/spark,highfei2011/spark,gengliangwang/spark,wzhfy/spark,rikima/spark,guoxiaolongzte/spark,vinodkc/spark,ptkool/spark,pgandhi999/spark,pgandhi999/spark,jkbradley/spark,shaneknapp/spark,michalsenkyr/spark,skonto/spark,WindCanDie/spark,zzcclp/spark,zero323/spark,LantaoJin/spark,techaddict/spark,kiszk/spark,hvanhovell/spark,facaiy/spark,caneGuy/spark,caneGuy/spark,rekhajoshm/spark,spark-test/spark,rekhajoshm/spark,zuotingbing/spark,wangmiao1981/spark,icexelloss/spark,witgo/spark,yanboliang/spark,caneGuy/spark,zzcclp/spark,nchammas/spark,ConeyLiu/spark,rezasafi/spark,tejasapatil/spark,ConeyLiu/spark,witgo/spark,LantaoJin/spark,kevinyu98/spark,ahnqirage/spark,tengpeng/spark,michalsenkyr/spa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