Fix comment formatting in entrypoint.sh

Author: vaitkus

entrypoint.sh

@@ -132,7 +132,7 @@ do
          `# See https://github.com/COMCIFS/Powder_Dictionary/pull/268` \
          -e "'_array_intensities[.]gain_su' instead of '_array_intensities[.]gain_esd'" \
          `# Primitive items with evaluation methods from the msCIF dictionary.` \
-         `# These evaluation methods should be allowed since they do not perform `
+         `# These evaluation methods should be allowed since they do not perform ` \
          `# calculations, but only transform data structures.` \
          `# See https://github.com/COMCIFS/cif_core/pull/561` \
          -e "save_(reflns|diffrn_reflns)[.]limit_index_m_[1-8]_(min|max): .+ not contain evaluation" \