fix the problem of ruff of github

modules/api/api.py

@@ -338,7 +338,7 @@ class Api:
 
     def text2imgapi(self, txt2imgreq: models.StableDiffusionTxt2ImgProcessingAPI):
         task_id = create_task_id("text2img")
-        if txt2imgreq.force_task_id != None:
+        if txt2imgreq.force_task_id is None:
             task_id = txt2imgreq.force_task_id
             
         script_runner = scripts.scripts_txt2img
@@ -396,7 +396,7 @@ class Api:
 
     def img2imgapi(self, img2imgreq: models.StableDiffusionImg2ImgProcessingAPI):
         task_id = create_task_id("img2img")
-        if img2imgreq.force_task_id != None:
+        if img2imgreq.force_task_id is None:
             task_id = img2imgreq.force_task_id
 
         init_images = img2imgreq.init_images

modules/processing.py

@@ -1359,7 +1359,7 @@ class StableDiffusionProcessingImg2Img(StableDiffusionProcessing):
     inpainting_mask_invert: int = 0
     initial_noise_multiplier: float = None
     latent_mask: Image = None
-    force_task_id: string = None
+    force_task_id: str = None
 
     image_mask: Any = field(default=None, init=False)
 

modules/progress.py

@@ -78,7 +78,7 @@ def setup_progress_api(app):
     return app.add_api_route("/internal/progress", progressapi, methods=["POST"], response_model=ProgressResponse)
 
 def get_pending_tasks():
-    pending_tasks_ids = [x for x in pending_tasks]
+    pending_tasks_ids = list(pending_tasks)
     pending_len = len(pending_tasks_ids)
     return PendingTasksResponse(size=pending_len, tasks=pending_tasks_ids)