Fix dependabot errors

I explicitly had to downgrade "@octokit/plugin-retry" to "^6.0.0". Other
dependencies were upgraded.

node_modules/@octokit/graphql/README.md

@@ -3,7 +3,7 @@
 > GitHub GraphQL API client for browsers and Node
 
 [![@latest](https://img.shields.io/npm/v/@octokit/graphql.svg)](https://www.npmjs.com/package/@octokit/graphql)
-[![Build Status](https://github.com/octokit/graphql.js/workflows/Test/badge.svg)](https://github.com/octokit/graphql.js/actions?query=workflow%3ATest+branch%3Amaster)
+[![Build Status](https://github.com/octokit/graphql.js/workflows/Test/badge.svg)](https://github.com/octokit/graphql.js/actions?query=workflow%3ATest+branch%3Amain)
 
 <!-- toc -->
 
@@ -31,11 +31,11 @@
 Browsers
 </th><td width=100%>
 
-Load `@octokit/graphql` directly from [cdn.skypack.dev](https://cdn.skypack.dev)
+Load `@octokit/graphql` directly from [esm.sh](https://esm.sh)
 
 ```html
 <script type="module">
-  import { graphql } from "https://cdn.skypack.dev/@octokit/graphql";
+  import { graphql } from "https://esm.sh/@octokit/graphql";
 </script>
 ```
 
@@ -76,7 +76,7 @@ const { repository } = await graphql(
     headers: {
       authorization: `token secret123`,
     },
-  }
+  },
 );
 ```
 
@@ -110,7 +110,7 @@ For more complex authentication strategies such as GitHub Apps or Basic, we reco
 ```js
 const { createAppAuth } = require("@octokit/auth-app");
 const auth = createAppAuth({
-  id: process.env.APP_ID,
+  appId: process.env.APP_ID,
   privateKey: process.env.PRIVATE_KEY,
   installationId: 123,
 });
@@ -131,7 +131,7 @@ const { repository } = await graphqlWithAuth(
         }
       }
     }
-  }`
+  }`,
 );
 ```
 
@@ -160,7 +160,7 @@ const { lastIssues } = await graphql(
     headers: {
       authorization: `token secret123`,
     },
-  }
+  },
 );
 ```
 
@@ -222,7 +222,7 @@ const { withCustomRequest } = require("@octokit/graphql");
 let requestCounter = 0;
 const myRequest = request.defaults({
   headers: {
-    authentication: "token secret123",
+    authorization: "bearer secret123",
   },
   request: {
     hook(request, options) {
@@ -268,7 +268,7 @@ All errors can be accessed at `error.errors`. `error.request` has the request op
 
 ```js
 let { graphql, GraphqlResponseError } = require("@octokit/graphql");
-graphqlt = graphql.defaults({
+graphql = graphql.defaults({
   headers: {
     authorization: `token secret123`,
   },
@@ -396,7 +396,7 @@ graphql("{ viewer { login } }", {
         assert.strictEqual(
           options.body,
           '{"query":"{ viewer { login } }"}',
-          "Sends correct query"
+          "Sends correct query",
         );
         return { data: {} };
       }),