use better source for aileron font

the previous one had incorrect font weight variants

package-lock.json

@@ -11,8 +11,7 @@
       "devDependencies": {
         "@11ty/eleventy": "^2.0.1",
         "@11ty/eleventy-navigation": "^0.3.5",
-        "@11ty/eleventy-plugin-bundle": "^1.0.5",
-        "@fontsource/aileron": "^5.1.0"
+        "@11ty/eleventy-plugin-bundle": "^1.0.5"
       }
     },
     "node_modules/@11ty/dependency-tree": {
@@ -222,13 +221,6 @@
         "node": ">=6.9.0"
       }
     },
-    "node_modules/@fontsource/aileron": {
-      "version": "5.1.0",
-      "resolved": "https://registry.npmjs.org/@fontsource/aileron/-/aileron-5.1.0.tgz",
-      "integrity": "sha512-w204VNAH1a6VdKDn0vi7u8VAnTRH8tme485inHFYH0hUgnaRhY6Us8V75/10AqH8sCW3SuoTMbfg4/6B8y2jWQ==",
-      "dev": true,
-      "license": "CC0-1.0"
-    },
     "node_modules/@iarna/toml": {
       "version": "2.2.5",
       "resolved": "https://registry.npmjs.org/@iarna/toml/-/toml-2.2.5.tgz",