Update website 0.5.7 (microsoft#6527)

Author: ekzhu

.github/ISSUE_TEMPLATE/1-bug_report.yml

@@ -90,6 +90,7 @@ body:
       multiple: false
       options:
         - "Python dev (main branch)"
+        - "Python 0.5.7"
         - "Python 0.5.6"
         - "Python 0.5.5"
         - "Python 0.5.4"

.github/workflows/docs.yml

@@ -33,7 +33,7 @@ jobs:
           [
             # For main use the workflow target
             { ref: "${{github.ref}}", dest-dir: dev, uv-version: "0.5.13", sphinx-release-override: "dev" },
-            { ref: "python-v0.5.6", dest-dir: stable, uv-version: "0.5.13", sphinx-release-override: "stable" },
+            { ref: "python-v0.5.7", dest-dir: stable, uv-version: "0.5.13", sphinx-release-override: "stable" },
             { ref: "v0.4.0.post1", dest-dir: "0.4.0", uv-version: "0.5.13", sphinx-release-override: "" },
             { ref: "v0.4.1", dest-dir: "0.4.1", uv-version: "0.5.13", sphinx-release-override: "" },
             { ref: "v0.4.2", dest-dir: "0.4.2", uv-version: "0.5.13", sphinx-release-override: "" },
@@ -50,6 +50,7 @@ jobs:
             { ref: "python-v0.5.4", dest-dir: "0.5.4", uv-version: "0.5.13", sphinx-release-override: "" },
             { ref: "python-v0.5.5", dest-dir: "0.5.5", uv-version: "0.5.13", sphinx-release-override: "" },
             { ref: "python-v0.5.6", dest-dir: "0.5.6", uv-version: "0.5.13", sphinx-release-override: "" },
+            { ref: "python-v0.5.7", dest-dir: "0.5.7", uv-version: "0.5.13", sphinx-release-override: "" },
           ]
     steps:
       - name: Checkout

docs/switcher.json

@@ -5,11 +5,16 @@
         "url": "/autogen/dev/"
     },
     {
-        "name": "0.5.6 (stable)",
+        "name": "0.5.7 (stable)",
         "version": "stable",
         "url": "/autogen/stable/",
         "preferred": true
     },
+    {
+        "name": "0.5.6",
+        "version": "0.5.6",
+        "url": "/autogen/0.5.6/"
+    },
     {
         "name": "0.5.5",
         "version": "0.5.5",
@@ -90,4 +95,4 @@
         "version": "0.2",
         "url": "/autogen/0.2/"
     }
-]
+]