feat: add a11y-alt-text bot (#989)

## PR Checklist

- [X] Addresses an existing open issue: fixes #825 
- [X] That issue was marked as [`status: accepting
prs`](https://github.com/JoshuaKGoldberg/create-typescript-app/issues?q=is%3Aopen+is%3Aissue+label%3A%22status%3A+accepting+prs%22)
- [X] Steps in
[CONTRIBUTING.md](https://github.com/JoshuaKGoldberg/create-typescript-app/blob/main/.github/CONTRIBUTING.md)
were taken

## Overview

This PR adds a new bot to check for alt text in issue, PR or discussion
comments.

With the .yml file, I followed the suggestion in the [official
repo](https://github.com/github/accessibility-alt-text-bot) and adapted
the used version to the latest version.

---------

Co-authored-by: Josh Goldberg <[email protected]>

Author: DerTimonius

.github/workflows/accessibility-alt-text-bot.yml

@@ -0,0 +1,26 @@
+jobs:
+  accessibility_alt_text_bot:
+    runs-on: ubuntu-latest
+    steps:
+      - if: ${{ github.event.issue || github.event.pull_request }}
+        uses: github/[email protected]
+
+name: Accessibility Alt Text Bot
+
+on:
+  issue:
+    types:
+      - created
+      - edited
+  issue_comment:
+    types:
+      - created
+      - edited
+  pull_request:
+    types:
+      - created
+      - edited
+
+permissions:
+  issues: write
+  pull-requests: write

src/steps/writing/creation/dotGitHub/createWorkflowFile.ts

@@ -6,6 +6,12 @@ interface WorkflowFileConcurrency {
 }
 
 interface WorkflowFileOn {
+	issue?: {
+		types?: string[];
+	};
+	issue_comment?: {
+		types?: string[];
+	};
 	pull_request?:
 		| {
 				branches?: string | string[];
@@ -28,6 +34,7 @@ interface WorkflowFileOn {
 interface WorkflowFilePermissions {
 	contents?: string;
 	"id-token"?: string;
+	issues?: string;
 	"pull-requests"?: string;
 }
 

src/steps/writing/creation/dotGitHub/createWorkflows.test.ts

@@ -41,6 +41,33 @@ describe("createWorkflows", () => {
 
 		expect(workflows).toMatchInlineSnapshot(`
 			{
+			  "accessibility-alt-text-bot.yml": "jobs:
+			  accessibility_alt_text_bot:
+			    runs-on: ubuntu-latest
+			    steps:
+			      - if: \${{ github.event.issue || github.event.pull_request }}
+			        uses: github/[email protected]
+
+			name: Accessibility Alt Text Bot
+
+			on:
+			  issue:
+			    types:
+			      - created
+			      - edited
+			  issue_comment:
+			    types:
+			      - created
+			      - edited
+			  pull_request:
+			    types:
+			      - created
+			      - edited
+
+			permissions:
+			  issues: write
+			  pull-requests: write
+			",
 			  "build.yml": "jobs:
 			  build:
 			    runs-on: ubuntu-latest
@@ -218,10 +245,10 @@ describe("createWorkflows", () => {
 			              :tada: This is included in version {release_link} :tada:
 
 			              The release is available on:
-			        
+
 			              * [GitHub releases](https://github.com/StubOwner/stub-repository/releases/tag/{release_tag})
 			              * [npm package (@latest dist-tag)](https://www.npmjs.com/package/stub-repository/v/\${{ env.npm_version }})
-			        
+
 			              Cheers! 📦🚀
 
 			name: Post Release
@@ -341,6 +368,33 @@ describe("createWorkflows", () => {
 
 		expect(workflows).toMatchInlineSnapshot(`
 			{
+			  "accessibility-alt-text-bot.yml": "jobs:
+			  accessibility_alt_text_bot:
+			    runs-on: ubuntu-latest
+			    steps:
+			      - if: \${{ github.event.issue || github.event.pull_request }}
+			        uses: github/[email protected]
+
+			name: Accessibility Alt Text Bot
+
+			on:
+			  issue:
+			    types:
+			      - created
+			      - edited
+			  issue_comment:
+			    types:
+			      - created
+			      - edited
+			  pull_request:
+			    types:
+			      - created
+			      - edited
+
+			permissions:
+			  issues: write
+			  pull-requests: write
+			",
 			  "build.yml": "jobs:
 			  build:
 			    runs-on: ubuntu-latest

src/steps/writing/creation/dotGitHub/createWorkflows.ts

@@ -89,6 +89,30 @@ export function createWorkflows(options: Options) {
 				],
 			}),
 		}),
+		"accessibility-alt-text-bot.yml": createWorkflowFile({
+			name: "Accessibility Alt Text Bot",
+			on: {
+				issue: {
+					types: ["created", "edited"],
+				},
+				issue_comment: {
+					types: ["created", "edited"],
+				},
+				pull_request: {
+					types: ["created", "edited"],
+				},
+			},
+			permissions: {
+				issues: "write",
+				"pull-requests": "write",
+			},
+			steps: [
+				{
+					if: "${{ github.event.issue || github.event.pull_request }}",
+					uses: "github/[email protected]",
+				},
+			],
+		}),
 		"lint.yml": createWorkflowFile({
 			name: "Lint",
 			runs: ["pnpm build || true", "pnpm lint"],
@@ -144,10 +168,10 @@ export function createWorkflows(options: Options) {
 							:tada: This is included in version {release_link} :tada:
 
 							The release is available on:
-				
+
 							* [GitHub releases](https://github.com/${options.owner}/${options.repository}/releases/tag/{release_tag})
 							* [npm package (@latest dist-tag)](https://www.npmjs.com/package/${options.repository}/v/\${{ env.npm_version }})
-				
+
 							Cheers! 📦🚀
 						`,
 						},