Fix typo on message in scripts

stage_release should be stage-release

Issue-ID: POLICY-4070
Change-Id: I5dc77649861298eaeee1dd7da790db725819ac78
Signed-off-by: liamfallon <liam.fallon@est.tech>
diff --git a/integration/src/release_scripts/releaseRepo.sh b/integration/src/release_scripts/releaseRepo.sh
index ef1592f..a0c48ef 100755
--- a/integration/src/release_scripts/releaseRepo.sh
+++ b/integration/src/release_scripts/releaseRepo.sh
@@ -138,7 +138,7 @@
 
 while true
 do
-   read -r -p "have you run 'stage_release' on the '$repo' repo? " yes_no
+   read -r -p "have you run 'stage-release' on the '$repo' repo? " yes_no
    case $yes_no in
        [Yy]* ) break
         ;;