docs: add fetch script to package.json conventions

docs/src/contribute/core-rules.md

@@ -4,7 +4,7 @@ eleventyNavigation:
     key: contribute core rule
     parent: contribute to eslint
     title: Contribute to Core Rules
-    order: 10
+    order: 11
 ---
 
 The ESLint core rules are the rules included in the ESLint package.

docs/src/contribute/governance.md

@@ -4,7 +4,7 @@ eleventyNavigation:
     key: governance
     parent: contribute to eslint
     title: Governance
-    order: 11
+    order: 12
 
 ---
 

docs/src/contribute/package-json-conventions.md

@@ -1,6 +1,11 @@
 ---
 title: Package.json Conventions
 edit_link: https://github.com/eslint/eslint/edit/main/docs/src/contribute/package-json-conventions.md
+eleventyNavigation:
+    key: package.json conventions
+    parent: contribute to eslint
+    title: Package.json Conventions
+    order: 8
 ---
 
 The following applies to the "scripts" section of `package.json` files.
@@ -35,6 +40,12 @@ Scripts that generate a set of files from source code and / or data MUST have na
 
 If a package contains any `build:*` scripts, there MAY be a script named `build`. If so, SHOULD produce the same output as running each of the `build` scripts individually. It MUST produce a subset of the output from running those scripts.
 
+### Fetch
+
+Scripts that generate a set of files from external data or resources MUST have names that begin with `fetch`.
+
+If a package contains any `fetch:*` scripts, there MAY be a script named `fetch`. If so, SHOULD produce the same output as running each of the `fetch` scripts individually. It MUST produce a subset of the output from running those scripts.
+
 ### Release
 
 Scripts that have public side effects (publishing the web site, committing to Git, etc.) MUST begin with `release`.

docs/src/contribute/pull-requests.md

@@ -4,7 +4,7 @@ eleventyNavigation:
     key: submit pull request
     parent: contribute to eslint
     title: Submit a Pull Request
-    order: 9
+    order: 10
 ---
 
 If you want to contribute to an ESLint repo, please use a GitHub pull request. This is the fastest way for us to evaluate your code and to merge it into the code base. Please don't file an issue with snippets of code. Doing so means that we need to manually merge the changes in and update any appropriate tests. That decreases the likelihood that your code is going to get included in a timely manner. Please use pull requests.

docs/src/contribute/report-security-vulnerability.md

@@ -4,7 +4,7 @@ eleventyNavigation:
     key: report security vulnerability
     parent: contribute to eslint
     title: Report a Security Vulnerability
-    order: 11
+    order: 13
 ---
 
 To report a security vulnerability in ESLint, please use our [create an advisory form](https://github.com/eslint/eslint/security/advisories/new) on GitHub.

docs/src/contribute/work-on-issue.md

@@ -4,7 +4,7 @@ eleventyNavigation:
     key: work on issues
     parent: contribute to eslint
     title: Work on Issues
-    order: 8
+    order: 9
 ---
 
 Our public [issues tracker](https://github.com/eslint/eslint/issues) lists all of the things we plan on doing as well as suggestions from the community. Before starting to work on an issue, be sure you read through the rest of this page.