Merge branch 'develop' into 'master'

Release 3.3.0

See merge request !54

.gitlab-ci.yml

@@ -46,7 +46,6 @@ docker image:
   stage: Build
   except:
     - develop
-    - master
   script:
     - >
       docker build

otbtf/model.py

@@ -165,4 +165,3 @@ class ModelBase(abc.ABC):
             model_simplified = tensorflow.keras.Model(inputs=inputs, outputs=outputs,
                                                       name=self.__class__.__name__ + '_simplified')
             tensorflow.keras.utils.plot_model(model_simplified, output_path)
-