fix: transform links with basepath

package-lock.json

@@ -7,6 +7,7 @@
       "name": "ltg-grenoble",
       "dependencies": {
         "@metalsmith/collections": "^1.3.1",
+        "@metalsmith/in-place": "^5.0.0",
         "@metalsmith/layouts": "^2.7.0",
         "@metalsmith/markdown": "^1.10.0",
         "@metalsmith/permalinks": "^3.2.0",
@@ -32,6 +33,21 @@
         "metalsmith": "^2.5.0"
       }
     },
+    "node_modules/@metalsmith/in-place": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/@metalsmith/in-place/-/in-place-5.0.0.tgz",
+      "integrity": "sha512-7b7w4OPm5yvBysEVbFcEsEtrToEhcN8gv9+MJTmvu3SPVnflJ9i8W4MfZfG71hIi8hvKEqQFGdKgAzhcX8d1zQ==",
+      "dependencies": {
+        "is-utf8": "^0.2.1",
+        "jstransformer": "^1.0.0"
+      },
+      "engines": {
+        "node": ">=14.14.0"
+      },
+      "peerDependencies": {
+        "metalsmith": "^2.5.0"
+      }
+    },
     "node_modules/@metalsmith/layouts": {
       "version": "2.7.0",
       "resolved": "https://registry.npmjs.org/@metalsmith/layouts/-/layouts-2.7.0.tgz",