Fix ami tests

- missing and malformed image ids
- test_ami_filters

- test_ami_copy tests

- test_ami_create_and_delete test

- test_ami_filter_wildcard test

- the rest of the tests by using the non-deprecated mock_ec2

moto/ec2/responses/amis.py

@@ -113,12 +113,12 @@ DESCRIBE_IMAGES_RESPONSE = """<DescribeImagesResponse xmlns="http://ec2.amazonaw
           <rootDeviceName>{{ image.root_device_name }}</rootDeviceName>
           <blockDeviceMapping>
             <item>
-              <deviceName>/dev/sda1</deviceName>
+              <deviceName>{{ image.root_device_name }}</deviceName>
               <ebs>
                 <snapshotId>{{ image.ebs_snapshot.id }}</snapshotId>
                 <volumeSize>15</volumeSize>
                 <deleteOnTermination>false</deleteOnTermination>
-                <volumeType>standard</volumeType>
+                <volumeType>{{ image.root_device_type }}</volumeType>
               </ebs>
             </item>
           </blockDeviceMapping>