Add experimental node color and name

src/frontend/src/constants/constants.ts

@@ -737,4 +737,5 @@ export const PRIORITY_SIDEBAR_ORDER = [
   "prompt",
   "models",
   "helpers",
+  "experimental",
 ];

src/frontend/src/utils/styleUtils.ts

@@ -231,6 +231,7 @@ export const nodeColors: { [char: string]: string } = {
   toolkits: "#DB2C2C",
   wrappers: "#E6277A",
   helpers: "#31A3CC",
+  experimental: "#E6277A",
   langchain_utilities: "#31A3CC",
   output_parsers: "#E6A627",
   str: "#31a3cc",
@@ -262,6 +263,7 @@ export const nodeNames: { [char: string]: string } = {
   textsplitters: "Text Splitters",
   retrievers: "Retrievers",
   helpers: "Helpers",
+  experimental: "Experimental",
   langchain_utilities: "Utilities",
   output_parsers: "Output Parsers",
   custom_components: "Custom",
@@ -354,6 +356,7 @@ export const nodeIconsLucide: iconsType = {
   textsplitters: Scissors,
   wrappers: Gift,
   helpers: Wand2,
+  experimental: FlaskConical,
   langchain_utilities: PocketKnife,
   WolframAlphaAPIWrapper: SvgWolfram,
   output_parsers: Compass,