website: Fix example reference for remote backend (#23455)
website: Fix example reference for remote backend (#23455)

Example reference had a missing `=` sign on line 133; this causes the workspace reference not to parse properly
pdecat/terraform,heimweh/terraform,VladRassokhin/terraform,pradeepbhadani/terraform,apparentlymart/terraform,rnaveiras/terraform,ewbankkit/terraform,VladRassokhin/terraform,tommynsong/terraform,pdecat/terraform,ewbankkit/terraform,VladRassokhin/terraform,pdecat/terraform,nlamirault/terraform,pryorda/terraform,gechr/terraform,rnaveiras/terraform,heimweh/terraform,nlamirault/terraform,heimweh/terraform,gechr/terraform,heimweh/terraform,rnaveiras/terraform,tommynsong/terraform,pdecat/terraform,tommynsong/terraform,ewbankkit/terraform,apparentlymart/terraform,apparentlymart/terraform,ewbankkit/terraform,hashicorp/terraform,hashicorp/terraform,VladRassokhin/terraform,pradeepbhadani/terraform,gechr/terraform,pryorda/terraform,nlamirault/terraform,apparentlymart/terraform,pryorda/terraform,heimweh/terraform,hashicorp/terraform,pradeepbhadani/terraform,apparentlymart/terraform