CI fixes

.gitlab-ci.yml

docs/source/MFS-I-image-pb.plot_im_high_i.png

docs/source/MFS-I-image-pb.plot_im_high_i.png.REMOVED.git-id

docs/source/MFS-V-image-pb.plot_im_high_v.png

docs/source/MFS-V-image-pb.plot_im_high_v.png.REMOVED.git-id

docs/source/ampAFlag_polXX.png

docs/source/ampAFlag_polXX.png.REMOVED.git-id

docs/source/ampBFlag_polXX.png

docs/source/ampBFlag_polXX.png.REMOVED.git-id

docs/source/image_pipeline_example.png

docs/source/image_pipeline_example.png.REMOVED.git-id

docs/source/initsub_high_image.png

docs/source/initsub_high_image.png.REMOVED.git-id

docs/source/initsub_low_image.png

docs/source/initsub_low_image.png.REMOVED.git-id

docs/source/ion_ph-res_poldif.png

docs/source/ion_ph-res_poldif.png.REMOVED.git-id

docs/source/ph_freq.png

docs/source/ph_freq.png.REMOVED.git-id

docs/source/polalign_amp_polXX.png