zmv: add page (#4705)

pages/common/zmv.md

@@ -0,0 +1,21 @@
+# zmv
+
+> Move or rename files matching a specified extended glob pattern.
+> See also `zcp` and `zln`.
+> More information: <http://zsh.sourceforge.net/Doc/Release/User-Contributions.html>.
+
+- Move files using a regex-like pattern:
+
+`zmv '{{(*).log}}' '{{$1.txt}}'`
+
+- Preview the result of a move, without making any actual changes:
+
+`zmv -n '{{(*).log}}' '{{$1.txt}}'`
+
+- Interactively move files, with a prompt before every change:
+
+`zmv -i '{{(*).log}}' '{{$1.txt}}'`
+
+- Verbosely print each action as it's being executed:
+
+`zmv -v '{{(*).log}}' '{{$1.txt}}'`