Update refs to first version of exercise-toolkit when using checkout … (#17)

Update refs to first version of exercise-toolkit when using checkout action for markdown-templates

Author: FidelusAleksander

.github/workflows/finish-exercise.yml

@@ -28,7 +28,7 @@ jobs:
         with:
           repository: skills/exercise-toolkit
           path: exercise-toolkit
-          ref: main # TODO: Change to tag
+          ref: v0.1.0
 
       - name: Build message - congratulations
         id: build-message-congratulations
@@ -63,7 +63,7 @@ jobs:
         with:
           repository: skills/exercise-toolkit
           path: exercise-toolkit
-          ref: main # TODO: Change to tag
+          ref: v0.1.0
 
       - name: Build message - exercise finished
         id: build-finish-message

.github/workflows/start-exercise.yml

@@ -64,7 +64,7 @@ jobs:
         with:
           repository: skills/exercise-toolkit
           path: exercise-toolkit
-          ref: main # TODO: Change to tag
+          ref: v0.1.0
 
       - name: Build welcome message from template
         id: build-issue-description