set workflow PR triggers to filter PR-types (invoke-ai#2065)

* set workflow PR triggers to filter PR-types
- `review_requested`
- `ready_for_review`

* fail tests if draft pr

* add more types to test pr triggers

* remove unneeded condition

* readd condition

* leave PR-types default, only verify PRs to main
and fail for draft-PRs

* set types to cancel when converted to draft

Author: mauwii

.github/workflows/test-invoke-conda.yml

@@ -3,18 +3,29 @@ on:
   push:
     branches:
       - 'main'
-      - 'development'
   pull_request:
     branches:
       - 'main'
-      - 'development'
+    types:
+      - 'ready_for_review'
+      - 'opened'
+      - 'synchronize'
+      - 'converted_to_draft'
 
 concurrency:
    group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
    cancel-in-progress: true
 
 jobs:
+  fail_if_pull_request_is_draft:
+    if: github.event.pull_request.draft == true
+    runs-on: ubuntu-22.04
+    steps:
+    - name: Fails in order to indicate that pull request needs to be marked as ready to review and unit tests workflow needs to pass.
+      run: exit 1
+
   matrix:
+    if: github.event.pull_request.draft == false
     strategy:
       matrix:
         stable-diffusion-model:

.github/workflows/test-invoke-pip.yml

@@ -3,18 +3,28 @@ on:
   push:
     branches:
       - 'main'
-      - 'development'
   pull_request:
     branches:
       - 'main'
-      - 'development'
+    types:
+      - 'ready_for_review'
+      - 'opened'
+      - 'synchronize'
+      - 'converted_to_draft'
 
 concurrency:
    group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
    cancel-in-progress: true
 
 jobs:
+  fail_if_pull_request_is_draft:
+    if: github.event.pull_request.draft == true
+    runs-on: ubuntu-18.04
+    steps:
+    - name: Fails in order to indicate that pull request needs to be marked as ready to review and unit tests workflow needs to pass.
+      run: exit 1
   matrix:
+    if: github.event.pull_request.draft == false
     strategy:
       matrix:
         stable-diffusion-model: