Bump pylint from 2.15.10 to 2.16.2 (#4426)

* Bump pylint from 2.15.10 to 2.16.2

Bumps [pylint](https://github.com/PyCQA/pylint) from 2.15.10 to 2.16.2.
- [Release notes](https://github.com/PyCQA/pylint/releases)
- [Commits](https://github.com/PyCQA/pylint/compare/v2.15.10...v2.16.2)

---
updated-dependencies:
- dependency-name: pylint
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

* Lint

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>

esphome/cpp_generator.py

@@ -174,10 +174,9 @@ class ArrayInitializer(Expression):
         if not self.args:
             return "{}"
         if self.multiline:
-            cpp = "{\n"
-            for arg in self.args:
-                cpp += f"  {arg},\n"
-            cpp += "}"
+            cpp = "{\n  "
+            cpp += ",\n  ".join(str(arg) for arg in self.args)
+            cpp += ",\n}"
         else:
             cpp = f"{{{', '.join(str(arg) for arg in self.args)}}}"
         return cpp

esphome/dashboard/dashboard.py

@@ -753,7 +753,7 @@ class BoardsRequestHandler(BaseHandler):
         platform_boards = {key: val[const.KEY_NAME] for key, val in boards.items()}
         # sort by board title
         boards_items = sorted(platform_boards.items(), key=lambda item: item[1])
-        output = [dict(items=dict(boards_items))]
+        output = [{"items": dict(boards_items)}]
 
         self.set_header("content-type", "application/json")
         self.write(json.dumps(output))

esphome/loader.py

@@ -167,10 +167,10 @@ def _lookup_module(domain):
     except Exception:  # pylint: disable=broad-except
         _LOGGER.error("Unable to load component %s:", domain, exc_info=True)
         return None
-    else:
-        manif = ComponentManifest(module)
-        _COMPONENT_CACHE[domain] = manif
-        return manif
+
+    manif = ComponentManifest(module)
+    _COMPONENT_CACHE[domain] = manif
+    return manif
 
 
 def get_component(domain):

requirements_test.txt

@@ -1,4 +1,4 @@
-pylint==2.15.10
+pylint==2.16.2
 flake8==6.0.0  # also change in .pre-commit-config.yaml when updating
 black==23.1.0  # also change in .pre-commit-config.yaml when updating
 pyupgrade==3.3.1  # also change in .pre-commit-config.yaml when updating