Fixed JSON schema validation errors

docs/insiders/index.md

@@ -93,7 +93,7 @@ which are currently exclusively available to sponsors:
 
 <div class="mdx-columns" markdown>
 
-- [x] [Navigation path] (Breadcrumbs): :material-alert-decagram:{ .mdx-pulse title="Added on january 14, 2023" }
+- [x] [Navigation path] (Breadcrumbs): :material-alert-decagram:{ .mdx-pulse title="Added on January 14, 2023" }
 - [x] [Typeset plugin]: :material-alert-decagram:{ .mdx-pulse title="Added on December 20, 2022" }
 - [x] [Privacy plugin: external links] :material-alert-decagram:{ .mdx-pulse title="Added on October 18, 2022" }
 - [x] [Navigation subtitles]

docs/schema/extra.json

@@ -16,7 +16,7 @@
       "properties": {
         "provider": {
           "title": "Analytics provider",
-          "oneOf": [
+          "anyOf": [
             {
               "title": "Google Analytics",
               "markdownDescription": "https://squidfunk.github.io/mkdocs-material/setup/setting-up-site-analytics/#google-analytics",
@@ -30,7 +30,7 @@
           ]
         },
         "property": {
-          "oneOf": [
+          "anyOf": [
             {
               "title": "Google Analytics 4",
               "markdownDescription": "https://squidfunk.github.io/mkdocs-material/setup/setting-up-site-analytics/#google-analytics",
@@ -370,7 +370,7 @@
       ]
     },
     "icon": {
-      "oneOf": [
+      "anyOf": [
         {
           "$ref": "assets/icons.json"
         },

docs/schema/nav.json

@@ -4,7 +4,7 @@
   "markdownDescription": "https://www.mkdocs.org/user-guide/configuration/#nav",
   "type": "array",
   "items": {
-    "oneOf": [
+    "anyOf": [
       {
         "title": "Navigation item",
         "markdownDescription": "https://www.mkdocs.org/user-guide/configuration/#nav",

docs/schema/theme.json

@@ -882,7 +882,7 @@
     "scheme": {
       "title": "Color scheme",
       "markdownDescription": "https://squidfunk.github.io/mkdocs-material/setup/changing-the-colors/#color-scheme",
-      "oneOf": [
+      "anyOf": [
         {
           "enum": [
             "default",
@@ -892,12 +892,6 @@
         {
           "type": "string"
         }
-      ],
-      "defaultSnippets": [
-        {
-          "label": "default",
-          "body": "${1:default}"
-        }
       ]
     },
     "primary": {
@@ -955,7 +949,7 @@
       ]
     },
     "icon": {
-      "oneOf": [
+      "anyOf": [
         {
           "$ref": "assets/icons.json"
         },