Update cloudfront urls (#1097)

Author: maximlt

doc/_static/switcher.json

@@ -2,11 +2,11 @@
   {
     "name": "2.3 (latest)",
     "version": "2.3.0",
-    "url": "https://d1e86hvd7le0jf.cloudfront.net/en/docs/latest/",
+    "url": "https://param.holoviz.org/en/docs/latest/",
     "preferred": true
   },
   {
     "version": "dev",
-    "url": "https://d1e86hvd7le0jf.cloudfront.net/en/docs/dev/"
+    "url": "https://param.holoviz.org/en/docs/dev/"
   }
 ]

doc/conf.py

@@ -51,7 +51,7 @@ def patch_get_import_prefixes_from_env(env) -> list[str | None]:
 description = 'Declarative Python programming using Parameters'
 
 # Useful for SEO on a versioned site
-html_baseurl = 'https://d1e86hvd7le0jf.cloudfront.net/en/docs/latest/'
+html_baseurl = 'https://param.holoviz.org/en/docs/latest/'
 
 version = release = base_version(param.__version__)  # noqa
 
@@ -109,7 +109,7 @@ def patch_get_import_prefixes_from_env(env) -> list[str | None]:
         "last-updated",
     ],
     "switcher": {
-        "json_url": "https://d1e86hvd7le0jf.cloudfront.net/switcher.json",
+        "json_url": "https://param.holoviz.org/switcher.json",
         "version_match": switcher_version,
     },
     "show_version_warning_banner": True,