feat: add LmStudio auth description;fix LmStudio ChatModel label

Author: sohaieb

packages/components/credentials/LmStudioApi.credential.ts

@@ -4,12 +4,16 @@ class LMStudioApi implements INodeCredential {
     label: string
     name: string
     version: number
+    description: string
     inputs: INodeParams[]
 
     constructor() {
         this.label = 'LM Studio API'
         this.name = 'lmStudioApi'
         this.version = 1.0
+        this.description =
+            'Refer to <a target="_blank" href="https://lmstudio.ai/docs/developer/core/authentication">official guide</a> on how to get access token on LmStudio'
+
         this.inputs = [
             {
                 label: 'LM Studio Api Key',

packages/components/nodes/chatmodels/ChatLmStudio/ChatLmStudio.ts

@@ -17,7 +17,7 @@ class ChatLmStudio_ChatModels implements INode {
     inputs: INodeParams[]
 
     constructor() {
-        this.label = 'Chat LMStudio'
+        this.label = 'LMStudio'
         this.name = 'chatLmStudio'
         this.version = 3.0
         this.type = 'ChatLmStudio'