Update SageMaker CodeEditor Version to 1.8.5 to display on UI

**Description**
- Update SageMaker CodeEditor Version to 1.8.5 to display on UI

**Motivation**
- New version launch based on this PR : #157

Author: aws-srmanda-28

patches/sagemaker/display-both-versions-in-about.diff

@@ -33,7 +33,7 @@ Index: code-editor-src/product.json
  	"nameShort": "SageMaker Code Editor",
  	"nameLong": "SageMaker Code Editor",
  	"codeEditorVersion": "1.0.0",
-+	"sagemakerCodeEditorVersion":"1.0.0",
++	"sagemakerCodeEditorVersion":"1.8.5",
  	"applicationName": "code",
  	"dataFolderName": ".vscode-editor",
  	"win32MutexName": "vscodeoss",