fix(Client): used 3.10+ type hint operator

Author: fubuloubu

ape_safe/accounts.py

@@ -631,7 +631,7 @@ def call(  # type: ignore[override]
 
     def get_api_confirmations(
         self,
-        safe_tx: SafeTx | SafeTxID,
+        safe_tx: Union[SafeTx, SafeTxID],
     ) -> dict[AddressType, MessageSignature]:
         if isinstance(safe_tx, (SafeTxV1, SafeTxV2)):
             safe_tx_id = get_safe_tx_hash(safe_tx)
@@ -671,7 +671,7 @@ def _all_approvals(self, safe_tx: SafeTx) -> dict[AddressType, MessageSignature]
 
     def submit_safe_tx(
         self,
-        safe_tx: SafeTx | SafeTxID,
+        safe_tx: Union[SafeTx, SafeTxID],
         submitter: Union[AccountAPI, AddressType, str, None] = None,
         **txn_options,
     ) -> ReceiptAPI:
@@ -841,7 +841,7 @@ def skip_signer(signer: AccountAPI):
 
     def add_signatures(
         self,
-        safe_tx: SafeTx | SafeTxID,
+        safe_tx: Union[SafeTx, SafeTxID],
         confirmations: Optional[list[SafeTxConfirmation]] = None,
     ) -> dict[AddressType, MessageSignature]:
         if not isinstance(safe_tx, (SafeTxV1, SafeTxV2)):

ape_safe/client/types.py

@@ -92,7 +92,7 @@ def from_safe_tx(cls, safe_tx: SafeTx, confirmations_required: int) -> "Unexecut
             **safe_tx._body_["message"],
         )
 
-    def as_safe_tx(self, version: str, chain_id: int | None = None) -> SafeTx:
+    def as_safe_tx(self, version: str, chain_id: Optional[int] = None) -> SafeTx:
         tx_def = create_safe_tx_def(
             version=version,
             contract_address=self.safe,