remove from_path and from_sql from api docs

Author: olirice

docs/api.md

@@ -15,7 +15,6 @@ register_entities(entities=[my_function, my_view], exclude_schema=['audit'])
 
 ::: alembic_utils.pg_function.PGFunction
     :docstring:
-    :members: from_sql from_path
 
 ```python
 from alembic_utils.pg_function import PGFunction
@@ -30,7 +29,6 @@ to_lower = PGFunction(
 
 ::: alembic_utils.pg_view.PGView
     :docstring:
-    :members: from_sql from_path
 
 
 ```python
@@ -45,33 +43,22 @@ scifi_books = PGView(
 
 ::: alembic_utils.pg_materialized_view.PGMaterializedView
     :docstring:
-    :members: from_sql from_path
 
 
 ```python
 from alembic_utils.pg_materialized_view import PGMaterializedView
 
 scifi_books = PGMaterializedView(
     schema="public",
-    signature="scifi_books_with_authors",
-    definition="""
-        SELECT
-            b.title,
-            b.isbn,
-            a.name,
-            a.home_city
-        FROM books b
-        JOIN authors a ON b.author_id = a.id
-        where b.genre='scifi'
-    """,
-    with_data=False
+    signature="scifi_books",
+    definition="select * from books where genre='scifi'",
+    with_data=True
 )
 ```
 
 
 ::: alembic_utils.pg_trigger.PGTrigger
     :docstring:
-    :members: from_sql from_path
 
 
 ```python
@@ -104,7 +91,6 @@ extension = PGExtension(
 
 ::: alembic_utils.pg_policy.PGPolicy
     :docstring:
-    :members: from_sql from_path
 
 
 ```python

src/alembic_utils/replaceable_entity.py

@@ -193,8 +193,6 @@ def register_entities(
 
     **Deprecated Parameters:**
 
-    .. deprecated:: 0.5.1 for removal in 0.6.0
-
     *Configure schema and object inclusion/exclusion with `include_name` and `include_object` in `env.py`. For more information see https://alembic.sqlalchemy.org/en/latest/autogenerate.html#controlling-what-to-be-autogenerated*