docs: fix doc warnings (#2777)

Co-authored-by: El De-dog-lo <3859395+fubuloubu@users.noreply.github.com>

Author: antazoey

src/ape/api/accounts.py

@@ -538,8 +538,8 @@ def delegate_to(
         doing a critical action temporarily, such as using an EIP7702 delegate module.
 
         Args:
-            new_delegate (`:class:~ape.contracts.ContractInstance`):
-                The contract instance to override the `delegate` with.
+            new_delegate (:class:`~ape.contracts.ContractInstance`):
+                The contract instance to override the ``delegate`` with.
             set_txn_kwargs (dict | None): Additional transaction kwargs passed to
               :meth:`~ape.api.networks.EcosystemAPI.create_transaction` for the
               :meth:`AccountAPI.set_delegate` method, such as ``gas``, ``max_fee``, or
@@ -556,8 +556,8 @@ def delegate_to(
               kwargs, see :class:`~ape.api.transactions.TransactionAPI`.
 
         Returns:
-            `:class:~ape.contracts.ContractInstance`:
-                The contract instance of this account with the interface of `contract`.
+            :class:`~ape.contracts.ContractInstance`:
+                The contract instance of this account with the interface of ``contract``.
         """
         set_txn_kwargs = {**txn_kwargs, **(set_txn_kwargs or {})}
         existing_delegate = self.delegate

src/ape/managers/chain.py

@@ -832,9 +832,7 @@ def get_block_at(
         """
         Search for a block closest to time ``time``.
 
-        ```{important}
-        This method returns the closest block at or after ``time``.
-        ```
+        **IMPORTANT**: This method returns the closest block at or after ``time``.
 
         Args:
             time: (datetime | int): Time of block to search for.
@@ -843,7 +841,7 @@ def get_block_at(
                 Defaults to the configured block time for this chain.
 
         Returns:
-            (~:class:`BlockAPI`): The first block mined at or after ``time`` .
+            :class:`~ape.api.providers.BlockAPI`: The first block mined at or after ``time``.
         """
 
         if isinstance(time, datetime):

src/ape_pm/dependency.py

@@ -139,7 +139,7 @@ class GithubDependency(DependencyAPI):
 
     scheme: str = "https"
     """
-    Either HTTPS or SSH; only used with `ref:`.
+    Either HTTPS or SSH; only used with ``ref``.
     """
 
     # Exists as property so can be changed for testing.