Changes to db: fixed error in __init__, looking for more precise errors

src/database/add.py

@@ -1,5 +1,5 @@
 import sqlmodel
-import mariadb
+from sqlalchemy.exc import IntegrityError
 from sqlalchemy.future import Engine
 
 from . import models
@@ -21,7 +21,7 @@ def add_account(
         with sqlmodel.Session(engine) as session:
             session.add(account)
             session.commit()
-    except Exception:
+    except IntegrityError:
         return False
     else:
         return True
@@ -34,7 +34,7 @@ def add_master_pass(engine: Engine, user_id: int, salt: bytes, passwd: bytes) ->
         with sqlmodel.Session(engine) as session:
             session.add(master_pass)
             session.commit()
-    except Exception:
+    except IntegrityError:
         return False
     else:
         return True