feat(apisix): add Cloudron package

- Implements Apache APISIX packaging for Cloudron platform.
- Includes Dockerfile, CloudronManifest.json, and start.sh.
- Configured to use Cloudron's etcd addon.

🤖 Generated with Gemini CLI
Co-Authored-By: Gemini <noreply@google.com>

CloudronPackages/APISIX/apisix-source/t/plugin/openid-connect/configuration.json

@@ -0,0 +1,75 @@
+{
+    "issuer": "https://samples.auth0.com/",
+    "authorization_endpoint": "https://samples.auth0.com/authorize",
+    "token_endpoint": "https://samples.auth0.com/oauth/token",
+    "device_authorization_endpoint": "https://samples.auth0.com/oauth/device/code",
+    "userinfo_endpoint": "https://samples.auth0.com/userinfo",
+    "mfa_challenge_endpoint": "https://samples.auth0.com/mfa/challenge",
+    "jwks_uri": "https://samples.auth0.com/.well-known/jwks.json",
+    "registration_endpoint": "https://samples.auth0.com/oidc/register",
+    "revocation_endpoint": "https://samples.auth0.com/oauth/revoke",
+    "scopes_supported": [
+        "openid",
+        "profile",
+        "offline_access",
+        "name",
+        "given_name",
+        "family_name",
+        "nickname",
+        "email",
+        "email_verified",
+        "picture",
+        "created_at",
+        "identities",
+        "phone",
+        "address"
+    ],
+    "response_types_supported": [
+        "code",
+        "token",
+        "id_token",
+        "code token",
+        "code id_token",
+        "token id_token",
+        "code token id_token"
+    ],
+    "code_challenge_methods_supported": [
+        "S256",
+        "plain"
+    ],
+    "response_modes_supported": [
+        "query",
+        "fragment",
+        "form_post"
+    ],
+    "subject_types_supported": [
+        "public"
+    ],
+    "id_token_signing_alg_values_supported": [
+        "HS256",
+        "RS256"
+    ],
+    "token_endpoint_auth_methods_supported": [
+        "client_secret_basic",
+        "client_secret_post"
+    ],
+    "claims_supported": [
+        "aud",
+        "auth_time",
+        "created_at",
+        "email",
+        "email_verified",
+        "exp",
+        "family_name",
+        "given_name",
+        "iat",
+        "identities",
+        "iss",
+        "name",
+        "nickname",
+        "phone_number",
+        "picture",
+        "sub"
+    ],
+    "request_uri_parameter_supported": false
+}