attempt 3 - remove the hard pagebreak

zh_CN/chapter02/hostreqs.po

@@ -325,7 +325,6 @@ msgstr ""
 "else \n"
 "  echo \"awk not found\" \n"
 "fi\n"
-"<?hard-pagebreak?>\n"
 "\n"
 "gcc --version | head -n1\n"
 "g++ --version | head -n1\n"