Switch to underscores for inputs

action.yml

@@ -1,20 +1,20 @@
 name: 'Skript Tests'
 description: 'Runs Skript tests'
 inputs:
-  test-script-directory:
+  test_script_directory:
     description: 'The directory containing the tests to run'
     required: true
-  skript-repo-ref:
+  skript_repo_ref:
     description: 'The Git reference of the Skript version to test with (this can be a commit sha, branch, tag, etc.)'
     required: false
-  run-vanilla-tests:
+  run_vanilla_tests:
     description: 'Controls whether or not the vanilla Skript tests are run. It is recommended you keep this on to ensure your addon doesn''t change vanilla behavior'
     required: false
     default: 'true'
 
-outputs:
-  passed:
-    description: 'Whether or not the tests passed'
+#outputs:
+#  passed:
+#    description: 'Whether or not the tests passed'
 
 runs:
   using: 'docker'

run-tests.sh

@@ -1,8 +1,8 @@
 #!/bin/sh -l
 
-test_script_directory="${INPUT_TEST-SCRIPT-DIRECTORY}"
-skript_repo_ref="${INPUT_SKRIPT-REPO-REF}"
-run_vanilla_tests="${INPUT_RUN-VANILLA-TESTS}"
+test_script_directory="${INPUT_TEST_SCRIPT_DIRECTORY}"
+skript_repo_ref="${INPUT_SKRIPT_REPO_REF}"
+run_vanilla_tests="${INPUT_RUN_VANILLA_TESTS}"
 skript_test_directory="/skript/src/test/skript/tests"
 
 echo "Configuration:"