meta: Drop swabber

swabber hasn't been used in years and never did work well in the first
place. Remove its recipes, class and configuration.

(From OE-Core rev: e18657df0b7e45a224fae17e68c447eae94258ac)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-devtools/swabber/swabber-native_git.bb

@@ -1,21 +0,0 @@
-SUMMARY = "Tool to monitor and report on host system file usage"
-HOMEPAGE = "http://git.yoctoproject.org/cgit/cgit.cgi/swabber"
-LICENSE = "GPLv2"
-LIC_FILES_CHKSUM = "file://COPYING;md5=393a5ca445f6965873eca0259a17f833"
-
-SRCREV = "2d1fe36fb0a4fdaae8823a9818a6785182d75e66"
-PV = "0.0+git${SRCPV}"
-
-S = "${WORKDIR}/git"
-
-SRC_URI = "git://git.yoctoproject.org/swabber"
-
-inherit native
-
-do_configure () {
-	:
-}
-
-do_install() {
-  oe_runmake 'DESTDIR=${D}' install
-}