chore: fix comments (#1041)

src/dipdup/database.py

@@ -425,7 +425,7 @@ async def preload_cached_models(package: str | None) -> None:
 def guess_decimal_precision(package: str | None) -> int:
     """Guess decimal precision from project models.
 
-    Doesn't work for realy big numbers.
+    Doesn't work for really big numbers.
     """
     prec = 0
     for _, model in iter_models(package):

src/dipdup/datasources/tezos_tzkt.py

@@ -1073,7 +1073,7 @@ async def _on_subscribe(message: CompletionMessage) -> None:
         await event.wait()
 
     async def _request_values_dict(self, *args: Any, **kwargs: Any) -> tuple[dict[str, Any], ...]:
-        # NOTE: basicaly this function create dict from list of tuples request
+        # NOTE: basically this function create dict from list of tuples request
         # NOTE: this is necessary because for TZKT API cursor iteration is more efficient and asking only values is more efficient too """
         try:
             fields = kwargs.get('params', {})['select.values'].split(',')

src/dipdup/indexes/tezos_operations/fetcher.py

@@ -403,7 +403,7 @@ async def fetch(self) -> None:
 class OperationsFetcher(TezosTzktFetcher[TezosOperationData]):
     """Fetches operations from multiple REST API endpoints, merges them and yields by level.
 
-    Offet of every endpoint is tracked separately.
+    Offset of every endpoint is tracked separately.
     """
 
     def __init__(