wpaclean: add page (#9977)

pages/common/wpaclean.md

@@ -0,0 +1,13 @@
+# wpaclean
+
+> Clean capture files to get only the 4-way handshake and a beacon.
+> Part of Aircrack-ng network software suite.
+> More information: <https://manned.org/wpaclean.1>.
+
+- Clean capture and save only the 4-way handshake and a beacon in the result:
+
+`wpaclean {{path/to/result.cap}} {{path/to/capture.cap}}`
+
+- Clean multiple captures and save 4-way handshakes and beacons in the result:
+
+`wpaclean {{path/to/result.cap}} {{path/to/capture1.cap path/to/capture2.cap ...}}`