chore(build): Install Workbench CLI via conda (nipreps#3410)

I got connectome-workbench onto conda-forge:
https://github.com/conda-forge/connectome-workbench-split-feedstock

It has a connectome-workbench-cli package that excludes the GUI, and now
this is one fewer things to have special in the Dockerfile.

Author: effigies

Dockerfile

@@ -77,15 +77,6 @@ RUN mkdir -p /opt/afni-latest \
         -name "3dAutomask" -or \
         -name "3dvolreg" \) -delete
 
-# Connectome Workbench 1.5.0
-FROM downloader AS workbench
-RUN mkdir /opt/workbench && \
-    curl -sSLO https://www.humanconnectome.org/storage/app/media/workbench/workbench-linux64-v1.5.0.zip && \
-    unzip workbench-linux64-v1.5.0.zip -d /opt && \
-    rm workbench-linux64-v1.5.0.zip && \
-    rm -rf /opt/workbench/libs_linux64_software_opengl /opt/workbench/plugins_linux64 && \
-    strip --remove-section=.note.ABI-tag /opt/workbench/libs_linux64/libQt5Core.so.5
-
 # Micromamba
 FROM downloader AS micromamba
 
@@ -174,7 +165,6 @@ RUN apt-get update -qq \
 # Install files from stages
 COPY --from=freesurfer /opt/freesurfer /opt/freesurfer
 COPY --from=afni /opt/afni-latest /opt/afni-latest
-COPY --from=workbench /opt/workbench /opt/workbench
 
 # Simulate SetUpFreeSurfer.sh
 ENV OS="Linux" \
@@ -198,10 +188,6 @@ ENV PATH="/opt/afni-latest:$PATH" \
     AFNI_IMSAVE_WARNINGS="NO" \
     AFNI_PLUGINPATH="/opt/afni-latest"
 
-# Workbench config
-ENV PATH="/opt/workbench/bin_linux64:$PATH" \
-    LD_LIBRARY_PATH="/opt/workbench/lib_linux64:$LD_LIBRARY_PATH"
-
 # Create a shared $HOME directory
 RUN useradd -m -s /bin/bash -G users fmriprep
 WORKDIR /home/fmriprep

env.yml

@@ -29,6 +29,8 @@ dependencies:
   - ants=2.5
   # Workflow dependencies: Convert3d
   - convert3d=1.4
+  # Workflow dependencies: Connectome Workbench
+  - connectome-workbench-cli=2.0
   # Workflow dependencies: FSL (versions pinned in 6.0.7.13)
   - fsl-bet2=2111.8
   - fsl-flirt=2111.2