Bump the all-dependencies group in /sites with 5 updates (#1134)

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

sites/package-lock.json

@@ -73,13 +73,13 @@
 		"@11ty/eleventy": "^2.0.0",
 		"@11ty/eleventy-plugin-rss": "^1.2.0",
 		"@11ty/eleventy-plugin-syntaxhighlight": "^5.0.0",
-		"@babel/core": "^7.22.20",
+		"@babel/core": "^7.23.0",
 		"@babel/preset-env": "^7.22.20",
 		"@codemirror/lang-css": "^6.2.1",
 		"@codemirror/lang-javascript": "^6.2.0",
 		"@codemirror/state": "^6.2.0",
 		"@codemirror/theme-one-dark": "^6.1.0",
-		"@codemirror/view": "^6.19.0",
+		"@codemirror/view": "^6.21.0",
 		"@csstools/css-calc": "^1.1.2",
 		"@csstools/css-color-parser": "^1.2.2",
 		"@csstools/css-parser-algorithms": "^2.2.0",
@@ -100,12 +100,12 @@
 		"eslint-plugin-import": "^2.28.1",
 		"hasha": "^5.2.2",
 		"luxon": "^3.4.3",
-		"markdown-it": "^13.0.1",
+		"markdown-it": "^13.0.2",
 		"npm-run-all": "^4.1.5",
-		"postcss": "^8.4.28",
+		"postcss": "^8.4.31",
 		"postcss-cli": "^10.1.0",
 		"postcss-preset-env": "^9.1.4",
-		"rollup": "^3.29.2",
+		"rollup": "^3.29.4",
 		"rollup-plugin-filesize": "^10.0.0",
 		"rollup-plugin-livereload": "^2.0.5",
 		"rollup-plugin-polyfill-node": "^0.12.0",