Fix release script: remove early call to exit (#7413)

Author: ana-pantilie

scripts/interactive-release.sh

@@ -119,7 +119,6 @@ open-plutus-pr() {
   local PR_BRANCH="release/$VERSION"
   tell "I will stash your changes and create a new branch $PR_BRANCH from $BASE_BRANCH"
 
-  exit 1 
   git stash
   git fetch --all
   git branch -D $PR_BRANCH || true