chore(licence-update): Add pyproject.toml for Custom Node Registry (#100)

Co-authored-by: snomiao <[email protected]>

Author: haohaocreates

pyproject.toml

@@ -2,7 +2,7 @@
 name = "sd-dynamic-thresholding"
 description = "Adds nodes for Dynamic Thresholding, CFG scheduling, and related techniques"
 version = "1.0.0"
-license = "LICENSE"
+license = { file = "LICENSE.txt" }
 
 [project.urls]
 Repository = "https://github.com/mcmonkeyprojects/sd-dynamic-thresholding"