Fix apostrophes (#7775)

Fixes microsoft/vscode#264527

Author: alexr00

src/github/copilotRemoteAgent.ts

@@ -498,7 +498,7 @@ export class CopilotRemoteAgentManager extends Disposable {
 		}
 
 		if (pr && (_version && _version === 2)) { /* version 2 means caller knows how to render this */
-			const plaintextBody = marked.parse(pr.body, { renderer: new PlainTextRenderer(), }).trim();
+			const plaintextBody = marked.parse(pr.body, { renderer: new PlainTextRenderer(), smartypants: true }).trim();
 
 			return {
 				uri: webviewUri.toString(),

src/github/copilotRemoteAgent/chatSessionContentBuilder.ts

@@ -76,7 +76,7 @@ export class ChatSessionContentBuilder {
 				// if this is the first response, then also add the PR card
 				if (sessionIndex === 0) {
 					const uri = await toOpenPullRequestWebviewUri({ owner: pullRequest.remote.owner, repo: pullRequest.remote.repositoryName, pullRequestNumber: pullRequest.number });
-					const plaintextBody = marked.parse(pullRequest.body, { renderer: new PlainTextRenderer(), }).trim();
+					const plaintextBody = marked.parse(pullRequest.body, { renderer: new PlainTextRenderer(), smartypants: true }).trim();
 
 					const card = new vscode.ChatResponsePullRequestPart(uri, pullRequest.title, plaintextBody, pullRequest.author.specialDisplayName ?? pullRequest.author.login, `#${pullRequest.number}`);
 					const cardTurn = new vscode.ChatResponseTurn2([card], {}, COPILOT_SWE_AGENT);

src/github/markdownUtils.ts

@@ -175,13 +175,15 @@ export async function issueMarkdown(
 	const title = marked
 		.parse(titleWithDraft, {
 			renderer: new PlainTextRenderer(),
+			smartypants: true,
 		})
 		.trim();
 	markdown.appendMarkdown(
 		`${getIconMarkdown(issue)} **${title}** [#${issue.number}](${issue.html_url})  \n`,
 	);
 	let body = marked.parse(issue.body, {
 		renderer: new PlainTextRenderer(),
+		smartypants: true,
 	});
 	markdown.appendMarkdown('  \n');
 	body = body.length > ISSUE_BODY_LENGTH ? body.substr(0, ISSUE_BODY_LENGTH) + '...' : body;
@@ -215,7 +217,7 @@ export async function issueMarkdown(
 					comment.body.length > ISSUE_BODY_LENGTH
 						? comment.body.substr(0, ISSUE_BODY_LENGTH) + '...'
 						: comment.body,
-					{ renderer: new PlainTextRenderer() },
+					{ renderer: new PlainTextRenderer(), smartypants: true },
 				);
 				commentText = await findLinksInIssue(commentText, issue);
 				markdown.appendMarkdown(commentText);

src/lm/tools/copilotRemoteAgentTool.ts

@@ -122,7 +122,7 @@ export class CopilotRemoteAgentTool implements vscode.LanguageModelTool<CopilotR
 		let lmResult: (vscode.LanguageModelTextPart | vscode.LanguageModelDataPart)[] = [new vscode.LanguageModelTextPart(result.llmDetails)];
 		const pr = await targetRepo.fm.resolvePullRequest(targetRepo.owner, targetRepo.repo, result.number);
 		if (pr) {
-			const plaintextBody = marked.parse(pr.body, { renderer: new PlainTextRenderer(), }).trim();
+			const plaintextBody = marked.parse(pr.body, { renderer: new PlainTextRenderer(), smartypants: true }).trim();
 			const preferredRendering = {
 				uri: (await toOpenPullRequestWebviewUri({ owner: pr.githubRepository.remote.owner, repo: pr.githubRepository.remote.repositoryName, pullRequestNumber: pr.number })).toString(),
 				title: pr.title,