fix: content overload signatures (#290)

Simplifies or, in most cases, corrects the overload signature. Variable
names and documentation are updated along the way.

- Renames `kwargs` based on context. The variable name `conditions` is
introduced for querying methods. The variable name `attributes` is
introduced for record manipulation. This also signifies that this is not
a passthrough method.
- Documentation is updated to reflect the current state of Posit
Connect.
- Removes deprecations for field names in integration tests.

Resolves #140

Author: tdstein

integration/tests/posit/connect/test_content.py

@@ -12,7 +12,7 @@ class TestContent:
     @classmethod
     def setup_class(cls):
         cls.client = connect.Client()
-        cls.content = cls.client.content.create(name="example")
+        cls.content = cls.client.content.create()
 
     @classmethod
     def teardown_class(cls):
@@ -23,7 +23,7 @@ def test_count(self):
         assert self.client.content.count() == 1
 
     def test_get(self):
-        assert self.client.content.get(self.content.guid) == self.content
+        assert self.client.content.get(self.content["guid"]) == self.content
 
     def test_find(self):
         assert self.client.content.find()
@@ -33,13 +33,15 @@ def test_find_one(self):
 
     def test_content_item_owner(self):
         item = self.client.content.find_one(include=None)
+        assert item
         owner = item.owner
-        assert owner.guid == self.client.me.guid
+        assert owner["guid"] == self.client.me["guid"]
 
     def test_content_item_owner_from_include(self):
         item = self.client.content.find_one(include="owner")
+        assert item
         owner = item.owner
-        assert owner.guid == self.client.me.guid
+        assert owner["guid"] == self.client.me["guid"]
 
     @pytest.mark.skipif(
         CONNECT_VERSION <= version.parse("2024.04.1"),