Bump @ddbeck/mdn-content-inventory from 0.2.20250903 to 0.2.20250904 (#27754)

Author: dependabot[bot]

api/IdentityCredentialError.json

@@ -2,6 +2,7 @@
   "api": {
     "IdentityCredentialError": {
       "__compat": {
+        "mdn_url": "https://developer.mozilla.org/docs/Web/API/IdentityCredentialError",
         "spec_url": "https://w3c-fedid.github.io/FedCM/#browser-api-identity-credential-error-interface",
         "support": {
           "chrome": {
@@ -33,6 +34,7 @@
       "IdentityCredentialError": {
         "__compat": {
           "description": "`IdentityCredentialError()` constructor",
+          "mdn_url": "https://developer.mozilla.org/docs/Web/API/IdentityCredentialError/IdentityCredentialError",
           "spec_url": "https://w3c-fedid.github.io/FedCM/#dom-identitycredentialerror-identitycredentialerror",
           "support": {
             "chrome": {
@@ -64,6 +66,7 @@
       },
       "error": {
         "__compat": {
+          "mdn_url": "https://developer.mozilla.org/docs/Web/API/IdentityCredentialError/error",
           "spec_url": "https://w3c-fedid.github.io/FedCM/#dom-identitycredentialerror-error",
           "support": {
             "chrome": {
@@ -96,6 +99,7 @@
       },
       "url": {
         "__compat": {
+          "mdn_url": "https://developer.mozilla.org/docs/Web/API/IdentityCredentialError/url",
           "spec_url": "https://w3c-fedid.github.io/FedCM/#dom-identitycredentialerror-url",
           "support": {
             "chrome": {