Update `morley.sh` script and update bats tests to include tests for Morley REPL
Clarification and motivation
We are adding a Morley REPL to Morley executable in !466 (merged). We should update the scripts/morley.sh
script and update bats
tests as well.
Acceptance criteria
-
scripts/morley.sh
is updated -
Bats tests are updated, see !466 (comment 374853770)