renovate/node 22.x v2 (#877)

* chore(deps): update dependency node to v22

* fix: remove engines (node v20) from package.json

* fix: update other node v20 references

---------

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: dcroote

.github/workflows/firebase-live.yml

@@ -16,7 +16,7 @@ jobs:
       - name: Setup Node
         uses: actions/setup-node@v4
         with:
-          node-version: '20'
+          node-version: '22.14.0'
           cache: 'pnpm'
 
       - run: pnpm install

.github/workflows/firebase-preview.yml

@@ -16,7 +16,7 @@ jobs:
       - name: Setup Node
         uses: actions/setup-node@v4
         with:
-          node-version: '20'
+          node-version: '22.14.0'
           cache: 'pnpm'
 
       - run: pnpm install

.github/workflows/refresh-index-chains.yml

@@ -22,7 +22,7 @@ jobs:
       - name: Setup Node
         uses: actions/setup-node@v4
         with:
-          node-version: '20'
+          node-version: '22.14.0'
           cache: 'pnpm'
 
       - run: pnpm install

CONTRIBUTING.md

@@ -13,7 +13,7 @@ information about getting started and making a contribution to the API3 Docs.
 
 ### Pre-requisites
 
-- [Node.js](https://nodejs.org/en/) (version 20 or higher).
+- [Node.js](https://nodejs.org/en/) (version 22 or higher).
 - Unix/macOS/WSL for the scripts to work properly.
 
 ### Installation

docs/dev/index.md

@@ -12,16 +12,13 @@ tags:
 
 # {{$frontmatter.title}}
 
-Use newer versions of Nodejs. Currently the builds on GitHub are using `v20`.
+Use newer versions of Nodejs. Currently the builds on GitHub are using `v22`.
 Mac users (Apple silicon) should see the page
 [Rosetta, Nodejs, esbuild](/dev/rosetta.md) if you get an error.
 
-::: info Nodejs `v20`
+::: info Nodejs `v22`
 
-It is best to use nodejs `v20` which gives the best performance and is the
-engine described in the
-[<span style="color:rgb(16, 185, 129);">package.json</span>](https://github.com/api3dao/airnode-docs/blob/main/package.json)
-file.
+It is best to use nodejs `v22` as this is what is used in GitHub Actions
 
 :::
 

docs/dev/rosetta.md

@@ -21,12 +21,9 @@ wrong [esbuild](https://esbuild.github.io/getting-started/) package. It is best
 to use a version of Nodejs and NPM installed with its installer or install it
 using your CLI with Rosetta deactivated.
 
-::: info Nodejs `v20`
+::: info Nodejs `v22`
 
-It is best to use nodejs `v20` which gives the best performance and is the
-engine described in the
-[package.json](https://github.com/api3dao/airnode-docs/blob/main/package.json)
-file.
+It is best to use nodejs `v22` as this is what is used in GitHub Actions
 
 :::
 

package.json

@@ -3,9 +3,6 @@
   "version": "1.0.0",
   "main": "index.js",
   "license": "MIT",
-  "engines": {
-    "node": "20"
-  },
   "packageManager": "pnpm@9.15.2",
   "scripts": {
     "sync:VPFlyout": "cp docs/_components/vitepress/VPFlyout.vue  node_modules/vitepress/dist/client/theme-default/components/VPFlyout.vue",