MNT: Work around weird WSL1/conda file system issue

Recent miniconda installers have a strange, unsolved issue when being installed into a WSL1 linux environment: https://github.com/conda/conda/issues/9948

Also bumping a few python packages (fsleyes, fsl-mrs)

.ci/test_fslpython_install.sh

@@ -11,14 +11,16 @@ if [ -f /.dockerenv ]; then
 fi
 
 mkdir -p ./usr/local/fsl/bin
-./fslpython_install.sh -f ./usr/local/fsl && echo "0" > status || echo "1" > status || true
+./fslpython_install.sh -d -f ./usr/local/fsl && echo "0" > status || echo "1" > status || true
 status=`cat status`
 
 if [ -z ${TMPDIR+x} ]; then
   TMPDIR=/tmp/
 fi
 
-cat ${TMPDIR}/fslpython*/fslpython_miniconda_installer.log || true
+logfile=$(ls -t ${TMPDIR}/fslpython*/fslpython_miniconda_installer.log|head -n1)
+
+cat ${logfile}
 
 if [[ "${status}" == "1" ]]; then
   exit 1