fix: type optional storage state entries

Author: shubhambhar007

playwright/_impl/_api_structures.py

@@ -85,11 +85,24 @@ class LocalStorageEntry(TypedDict):
     value: str
 
 
-class OriginState(TypedDict):
+class _RequiredOriginState(TypedDict):
     origin: str
     localStorage: List[LocalStorageEntry]
 
 
+class _RequiredOPFSEntry(TypedDict):
+    path: str
+    type: Literal["directory", "file"]
+
+
+class OPFSEntry(_RequiredOPFSEntry, total=False):
+    base64: str
+
+
+class OriginState(_RequiredOriginState, total=False):
+    opfs: List[OPFSEntry]
+
+
 class PdfMargins(TypedDict, total=False):
     top: Optional[Union[str, float]]
     right: Optional[Union[str, float]]
@@ -112,6 +125,7 @@ class ProxySettings(TypedDict, total=False):
 class StorageState(TypedDict, total=False):
     cookies: List[StorageStateCookie]
     origins: List[OriginState]
+    credentials: List["VirtualCredential"]
 
 
 class ClientCertificate(TypedDict, total=False):