ci: remove integration test "uname -a" command (#30006)
ci: remove integration test "uname -a" command (#30006)

We recently added the "uname -a" command to the CircleCI
integration test in order to identify Linux kernels that
broke Chrome sandboxing.

Since this issue seems to be claimed as fixed by the CircleCI
support and we didn't see any sandboxing issues the last month,
we are removing the debugging command we added.

PR Close #30006

wKoza/angular,mlaval/angular,filipesilva/angular,ocombe/angular,snaptech/angular,jasonaden/angular,vikerman/angular,manekinekko/angular,Toxicable/angular,alexeagle/angular,mhevery/angular,alxhub/angular,alxhub/angular,ocombe/angular,Toxicable/angular,snaptech/angular,mgechev/angular,Brocco/angular,gdi2290/angular,mhevery/angular,JiaLiPassion/angular,petebacondarwin/angular,gkalpak/angular,matsko/angular,sarunint/angular,filipesilva/angular,filipesilva/angular,petebacondarwin/angular,jasonaden/angular,StephenFluin/angular,angular-indonesia/angular,manekinekko/angular,mlaval/angular,mhevery/angular,blesh/angular,brandonroberts/angular,Brocco/angular,manekinekko/angular,angular-indonesia/angular,Brocco/angular,matsko/angular,blesh/angular,gkalpak/angular,snaptech/angular,vikerman/angular,blesh/angular,shairez/angular,mhevery/angular,gdi2290/angular,filipesilva/angular,gnomeontherun/angular,mprobst/angular,mgechev/angular,snaptech/angular,ocombe/angular,JiaLiPassion/angular,mprobst/angular,gkalpak/angular,petebacondarwin/angular,manekinekko/angular,IdeaBlade/angular,matsko/angular,blesh/angular,filipesilva/angular,gdi2290/angular,wKoza/angular,StephenFluin/angular,sarunint/angular,sarunint/angular,ocombe/angular,wKoza/angular,jasonaden/angular,alexeagle/angular,jasonaden/angular,gkalpak/angular,gdi2290/angular,mgechev/angular,alxhub/angular,mlaval/angular,mlaval/angular,snaptech/angular,StephenFluin/angular,angular-indonesia/angular,mhevery/angular,manekinekko/angular,gnomeontherun/angular,brandonroberts/angular,manekinekko/angular,sarunint/angular,mprobst/angular,mprobst/angular,angular/angular,Toxicable/angular,sarunint/angular,jasonaden/angular,gdi2290/angular,mhevery/angular,alexeagle/angular,alexeagle/angular,Toxicable/angular,IdeaBlade/angular,Toxicable/angular,mlaval/angular,vikerman/angular,matsko/angular,shairez/angular,brandonroberts/angular,gnomeontherun/angular,mprobst/angular,vikerman/angular,StephenFluin/angular,blesh/angular,shairez/angular,shairez/angular,alxhub/angular,gnomeontherun/angular,IdeaBlade/angular,angular/angular,wKoza/angular,Brocco/angular,mgechev/angular,angular/angular,JiaLiPassion/angular,IdeaBlade/angular,snaptech/angular,wKoza/angular,petebacondarwin/angular,ocombe/angular,JiaLiPassion/angular,angular/angular,jasonaden/angular,mgechev/angular,matsko/angular,petebacondarwin/angular,ocombe/angular,Brocco/angular,alxhub/angular,Toxicable/angular,brandonroberts/angular,petebacondarwin/angular,brandonroberts/angular,StephenFluin/angular,wKoza/angular,alexeagle/angular,vikerman/angular,mprobst/angular,IdeaBlade/angular,angular-indonesia/angular,vikerman/angular,sarunint/angular,alexeagle/angular,Brocco/angular,brandonroberts/angular,shairez/angular,gdi2290/angular