Update maintainer

package.xml

@@ -4,9 +4,13 @@
   <name>rosbag2_to_video</name>
   <version>1.0.0</version>
   <description>Command line tool to create a video from a rosbag recording</description>
-  <maintainer email="[email protected]">Ivan Santiago Paunovic</maintainer>
+
+  <maintainer email="[email protected]">Błażej Sowa</maintainer>
+
   <license>Apache-2.0</license>
 
+  <author email="[email protected]">Ivan Santiago Paunovic</author>
+
   <exec_depend>libopencv-dev</exec_depend>
   <exec_depend>python3-opencv</exec_depend>
   <exec_depend>rclpy</exec_depend>

setup.py

@@ -13,8 +13,10 @@
     ],
     install_requires=['setuptools'],
     zip_safe=True,
-    maintainer='Ivan Santiago Paunovic',
-    maintainer_email='[email protected]',
+    author='Ivan Santiago Paunovic',
+    author_email='[email protected]',
+    maintainer='Błażej Sowa',
+    maintainer_email='[email protected]',
     description='Command line tool to create a video from a rosbag recording',
     license='Apache-2.0',
     tests_require=['pytest'],