update DB

node_db/new/extension-node-map.json

@@ -1038,6 +1038,22 @@
             "title_aux": "ComfyUI_TravelSuite"
         }
     ],
+    "https://github.com/NimaNzrii/comfyui-photoshop": [
+        [
+            "PhotoshopToComfyUI"
+        ],
+        {
+            "title_aux": "comfyui-photoshop"
+        }
+    ],
+    "https://github.com/NimaNzrii/comfyui-popup_preview": [
+        [
+            "PreviewPopup"
+        ],
+        {
+            "title_aux": "comfyui-popup_preview"
+        }
+    ],
     "https://github.com/Niutonian/ComfyUi-NoodleWebcam": [
         [
             "WebcamNode"
@@ -1620,6 +1636,14 @@
             "title_aux": "ComfyUI_Mexx_Styler"
         }
     ],
+    "https://github.com/SpaceKendo/ComfyUI-svd_txt2vid": [
+        [
+            "SVD_txt2vid_ConditioningwithLatent"
+        ],
+        {
+            "title_aux": "Text to video for Stable Video Diffusion in ComfyUI"
+        }
+    ],
     "https://github.com/Stability-AI/stability-ComfyUI-nodes": [
         [
             "ColorBlend",
@@ -2807,7 +2831,8 @@
     ],
     "https://github.com/bvhari/ComfyUI_PerpNeg": [
         [
-            "KSamplerAdvancedPerpNeg"
+            "KSamplerAdvancedPerpNeg",
+            "PerpNegAlt"
         ],
         {
             "title_aux": "ComfyUI_PerpNeg [WIP]"
@@ -3073,6 +3098,7 @@
             "ModelSamplingContinuousEDM",
             "ModelSamplingDiscrete",
             "PatchModelAddDownscale",
+            "PerpNeg",
             "PolyexponentialScheduler",
             "PorterDuffImageComposite",
             "PreviewImage",