Clarify the description of merge conflict markers in EDIT_FORMAT_INSTRUCTIONS_COMPARED

Author: robertpiosik

packages/vscode/src/constants/edit-format-instructions.ts

@@ -40,7 +40,7 @@ Updated the greeting text.
    print(GREETING)
 \`\`\``
 
-export const EDIT_FORMAT_INSTRUCTIONS_COMPARED = `${intro}, followed by a markdown code block showing the original and updated code with Git-style merge conflict markers. Example:
+export const EDIT_FORMAT_INSTRUCTIONS_COMPARED = `${intro}, followed by a markdown code block showing the original and updated code snippets with Git-style merge conflict markers. Example:
 Updated the greeting text.
 
 ### Updated file: \`src/hello.py\`