update the typespec version to 0.65.0 (#5233)

* update the typespec version

* update node version to 20

* fixing the lock

* fix the emitter

* update version

* format

* regen

* bump version and see what would happen

* update to official version

Author: ArcturusZhang

eng/pipelines/build.yml

@@ -43,9 +43,9 @@ extends:
                   useGlobalJson: true
                   performMultiLevelLookup: true
               - task: NodeTool@0
-                displayName: "Install Node 18.x"
+                displayName: "Install Node 20.x"
                 inputs:
-                  versionSpec: '18.x'
+                  versionSpec: '20.x'
               - script: |
                   npm ci
                 displayName: "Install packages"

eng/pipelines/check-code-generation.yml

@@ -18,9 +18,9 @@ jobs:
   dependsOn: ${{ parameters.dependsOn }}
   steps:
     - task: NodeTool@0
-      displayName: "Install Node 18.x"
+      displayName: "Install Node 20.x"
       inputs:
-        versionSpec: '18.x'
+        versionSpec: '20.x'
     - task: UseDotNet@2
       displayName: 'Use .NET Core SDK'
       inputs:

eng/pipelines/mgmt-mocktest.yml

@@ -44,9 +44,9 @@ stages:
               useGlobalJson: true
               performMultiLevelLookup: true
           - task: NodeTool@0
-            displayName: "Install Node 18.x"
+            displayName: "Install Node 20.x"
             inputs:
-              versionSpec: '18.x'
+              versionSpec: '20.x'
           - script: |
               npm ci
             displayName: "Install packages"

eng/pipelines/sdk-update.yml

@@ -36,9 +36,9 @@ extends:
                   useGlobalJson: true
                   performMultiLevelLookup: true
               - task: NodeTool@0
-                displayName: "Install Node 18.x"
+                displayName: "Install Node 20.x"
                 inputs:
-                  versionSpec: '18.x'
+                  versionSpec: '20.x'
               - ${{ if eq(parameters.UseTypeSpecNext, 'true') }}:
                 - pwsh: ./eng/UseTypeSpecNextVersions.ps1
                   displayName: "Use 'next' TypeSpec dependencies"