feat: mark 429 widgets as advanced for collapsible UI (#12197)

* feat: mark 429 widgets as advanced for collapsible UI

Mark widgets as advanced across core, comfy_extras, and comfy_api_nodes
to support the new collapsible advanced inputs section in the frontend.

Changes:
- 267 advanced markers in comfy_extras/
- 162 advanced markers in comfy_api_nodes/
- All files pass python3 -m py_compile verification

Widgets marked advanced (hidden by default):
- Scheduler internals: sigma_max, sigma_min, rho, mu, beta, alpha
- Sampler internals: eta, s_noise, order, rtol, atol, h_init, pcoeff, etc.
- Memory optimization: tile_size, overlap, temporal_size, temporal_overlap
- Pipeline controls: add_noise, start_at_step, end_at_step
- Timing controls: start_percent, end_percent
- Layer selection: stop_at_clip_layer, layers, block_number
- Video encoding: codec, crf, format
- Device/dtype: device, noise_device, dtype, weight_dtype

Widgets kept basic (always visible):
- Core params: strength, steps, cfg, denoise, seed, width, height
- Model selectors: ckpt_name, lora_name, vae_name, sampler_name
- Common controls: upscale_method, crop, batch_size, fps, opacity

Related: frontend PR #11939
Amp-Thread-ID: https://ampcode.com/threads/T-019c1734-6b61-702e-b333-f02c399963fc

* fix: remove advanced=True from DynamicCombo.Input (unsupported)

Amp-Thread-ID: https://ampcode.com/threads/T-019c1734-6b61-702e-b333-f02c399963fc

* fix: address review - un-mark model merge, video, image, and training node widgets as advanced

Per comfyanonymous review:
- Model merge arguments should not be advanced (all 14 model-specific merge classes)
- SaveAnimatedWEBP lossless/quality/method should not be advanced
- SaveWEBM/SaveVideo codec/crf/format should not be advanced
- TrainLoraNode options should not be advanced (7 inputs)

Amp-Thread-ID: https://ampcode.com/threads/T-019c322b-a3a8-71b7-9962-d44573ca6352

* fix: un-mark batch_size and webcam width/height as advanced (should stay basic)

Amp-Thread-ID: https://ampcode.com/threads/T-019c3236-1417-74aa-82a3-bcb365fbe9d1

---------

Co-authored-by: Jedrzej Kosinski <kosinkadink1@gmail.com>

comfy_extras/nodes_dataset.py

@@ -222,6 +222,7 @@ class SaveImageDataSetToFolderNode(io.ComfyNode):
                     "filename_prefix",
                     default="image",
                     tooltip="Prefix for saved image filenames.",
+                    advanced=True,
                 ),
             ],
             outputs=[],
@@ -262,6 +263,7 @@ class SaveImageTextDataSetToFolderNode(io.ComfyNode):
                     "filename_prefix",
                     default="image",
                     tooltip="Prefix for saved image filenames.",
+                    advanced=True,
                 ),
             ],
             outputs=[],
@@ -741,6 +743,7 @@ class NormalizeImagesNode(ImageProcessingNode):
             min=0.0,
             max=1.0,
             tooltip="Mean value for normalization.",
+            advanced=True,
         ),
         io.Float.Input(
             "std",
@@ -748,6 +751,7 @@ class NormalizeImagesNode(ImageProcessingNode):
             min=0.001,
             max=1.0,
             tooltip="Standard deviation for normalization.",
+            advanced=True,
         ),
     ]
 
@@ -961,6 +965,7 @@ class ImageDeduplicationNode(ImageProcessingNode):
             min=0.0,
             max=1.0,
             tooltip="Similarity threshold (0-1). Higher means more similar. Images above this threshold are considered duplicates.",
+            advanced=True,
         ),
     ]
 
@@ -1039,6 +1044,7 @@ class ImageGridNode(ImageProcessingNode):
             min=32,
             max=2048,
             tooltip="Width of each cell in the grid.",
+            advanced=True,
         ),
         io.Int.Input(
             "cell_height",
@@ -1046,9 +1052,10 @@ class ImageGridNode(ImageProcessingNode):
             min=32,
             max=2048,
             tooltip="Height of each cell in the grid.",
+            advanced=True,
         ),
         io.Int.Input(
-            "padding", default=4, min=0, max=50, tooltip="Padding between images."
+            "padding", default=4, min=0, max=50, tooltip="Padding between images.", advanced=True
         ),
     ]
 
@@ -1339,6 +1346,7 @@ class SaveTrainingDataset(io.ComfyNode):
                     min=1,
                     max=100000,
                     tooltip="Number of samples per shard file.",
+                    advanced=True,
                 ),
             ],
             outputs=[],