Update required node version and npm deps (#6187)

After this PR lands, you might need to update your version of Node to
the latest LTS or newer.

README.md

@@ -69,7 +69,7 @@ If you prefer, you can use a version manager such as [nvm][],
 and run `nvm install` from the repository's root directory.
 
 If you already have Node installed, verify it's available on your path
-and already the latest stable version _(currently `20.12` or later)_:
+and already the latest stable version _(currently `20.14` or later)_:
 
 ```terminal
 node --version
@@ -143,7 +143,7 @@ following the instructions in [Get the prerequisites](#get-the-prerequisites).
    If you already have `pnpm`, verify you have the latest stable version.
    We recommend using [`corepack`][] to install and manage `pnpm` versions,
    since it is bundled with most installations of Node.
-   
+
    If you haven't used `corepack` before, you'll need to
    first enable it with `corepack enable`.
    Then, to install the correct `pnpm` version, from the
@@ -181,7 +181,7 @@ following the instructions in [Get the prerequisites](#get-the-prerequisites).
 7. View your changes in the browser by navigating to <http://localhost:4000>.
 
    Note the port might be different if `4000` is taken.
-   
+
    If you want to check the raw, generated HTML output and structure,
    view the `_site` directory in a file explorer or an IDE.
 
@@ -274,7 +274,7 @@ you can build a full version and upload it to Firebase.
    ./dash_site build
    ```
 
-   This will build the site and copy it to your local `_site` directory.
+   This builds the site and copy it to your local `_site` directory.
    If that directory previously existed, it will be replaced.
 
 3. Deploy to your activated Firebase project's default hosting site:

dash_site

@@ -1,8 +1,8 @@
 #!/bin/bash
 
 REQUIRED_DART_VERSION="3.5"
-REQUIRED_NODE_VERSION="20.12"
-REQUIRED_PNPM_VERSION="9.1"
+REQUIRED_NODE_VERSION="20.14"
+REQUIRED_PNPM_VERSION="9.4"
 
 # Check that the 'dart' command is available on the user's path.
 if ! command -v dart &> /dev/null; then

package.json

@@ -14,28 +14,27 @@
     "build-site-for-production": "PRODUCTION=true OPTIMIZE=true eleventy"
   },
   "engines": {
-    "node": ">=20.12.0",
-    "pnpm": ">=9.1.0"
+    "node": ">=20.14.0",
+    "pnpm": ">=9.4.0"
   },
-  "packageManager": "pnpm@9.10.0",
+  "packageManager": "pnpm@9.12.3",
   "dependencies": {
     "bootstrap-scss": "^4.6.2"
   },
   "devDependencies": {
-    "@11ty/eleventy": "3.0.0",
+    "@11ty/eleventy": "^3.0.0",
     "firebase-tools": "^13.23.1",
     "hast-util-from-html": "^2.0.3",
     "hast-util-select": "^6.0.3",
     "hast-util-to-text": "^4.0.2",
     "html-minifier-terser": "^7.2.0",
     "js-yaml": "^4.1.0",
-    "liquidjs": "^10.18.0",
     "markdown-it": "^14.1.0",
     "markdown-it-anchor": "^9.2.0",
     "markdown-it-attrs": "^4.2.0",
     "markdown-it-container": "^4.0.0",
     "markdown-it-deflist": "^3.0.0",
-    "sass": "^1.80.5",
+    "sass": "^1.80.6",
     "shiki": "^1.22.2"
   }
 }