Update parity-ui-precompiled with branch (#4850)

* Update parity-ui-precompiled with branch

* In-place sed via -i

* Explicitly specify branch

* Only in-place edit branch (thanks @ngotchac)

* Add override & single-line comment

js/scripts/release.sh

@@ -89,11 +89,13 @@ fi
 
 echo "*** Updating cargo parity-ui-precompiled#$PRECOMPILED_HASH"
 git submodule update
+sed -i "/^parity-ui-precompiled/ { s/branch = \".*\"/branch = \"$BRANCH\"/g; }" dapps/ui/Cargo.toml
 cargo update -p parity-ui-precompiled
 # --precise "$PRECOMPILED_HASH"
 
 echo "*** Committing updated files"
 git add js
+git add dapps/ui/Cargo.toml
 git add Cargo.lock
 git commit -m "[ci skip] js-precompiled $UTCDATE"
 git push origin HEAD:refs/heads/$BRANCH 2>$GITLOG