fix templateflow pinning in Dockerfile

Author: oesteban

Dockerfile

@@ -160,7 +160,7 @@ RUN python -c "from matplotlib import font_manager" && \
     sed -i 's/\(backend *: \).*$/\1Agg/g' $( python -c "import matplotlib; print(matplotlib.matplotlib_fname())" )
 
 # Precaching atlases
-RUN pip install --no-cache-dir "templateflow>=0.0.5.post1" && \
+RUN pip install --no-cache-dir "templateflow>=0.1.0,<0.2.0a0" && \
     python -c "from templateflow import api as tfapi; \
                tfapi.get('MNI152Lin'); \
                tfapi.get('MNI152NLin2009cAsym'); \