meta: Drop now pointless manual -dbg packaging

With the autodebug package generation logic, specifically setting FILES_${PN}-dbg
isn't needed in most cases, we can remove them.

(From OE-Core rev: 3ab59d49dd7c18e194b58d1248b4b87709b5a738)

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

meta/recipes-devtools/rpm/rpm_4.11.2.bb

@@ -125,11 +125,6 @@ FILES_${PN} +=  "${libdir}/rpm \
 RDEPENDS_${PN} = "base-files run-postinsts"
 RDEPENDS_${PN}_class-native = ""
 
-FILES_${PN}-dbg += "${libdir}/rpm/.debug/* \
-                    ${libdir}/rpm-plugins/.debug/* \
-                    ${libdir}/python2.7/site-packages/rpm/.debug/* \
-                   "
-
 FILES_${PN}-dev += "${libdir}/python2.7/site-packages/rpm/*.la"
 
 FILES_python-${PN} = "${libdir}/python2.7/site-packages/rpm/*"

meta/recipes-devtools/rpm/rpm_5.4+cvs.bb

@@ -259,10 +259,6 @@ FILES_${PN} =  "${bindir}/rpm \
 		${bindir}/rpm2cpio.real \
 		"
 
-FILES_${PN}-dbg += "${libdir}/rpm/.debug \
-		${libdir}/rpm/bin/.debug \
-		"
-
 FILES_${PN}-common = "${bindir}/rpm2cpio \
 		${bindir}/gendiff \
 		${sysconfdir}/rpm \
@@ -354,7 +350,6 @@ RDEPENDS_${PN}-build = "file bash perl"
 
 RDEPENDS_python-rpm = "${PN}"
 
-FILES_python-rpm-dbg = "${libdir}/python*/site-packages/rpm/.debug/_*"
 FILES_python-rpm-dev = "${libdir}/python*/site-packages/rpm/*.la"
 FILES_python-rpm-staticdev = "${libdir}/python*/site-packages/rpm/*.a"
 FILES_python-rpm = "${libdir}/python*/site-packages/rpm"

meta/recipes-devtools/rpm/rpm_5.4.14.bb

@@ -255,11 +255,6 @@ FILES_${PN} =  "${bindir}/rpm \
 		${bindir}/rpm2cpio.real \
 		"
 
-FILES_${PN}-dbg += "${libdir}/rpm/.debug \
-		${libdir}/rpm/bin/.debug \
-		${libdir}/python*/site-packages/rpm/.debug/_* \
-		"
-
 FILES_${PN}-common = "${bindir}/rpm2cpio \
 		${bindir}/gendiff \
 		${sysconfdir}/rpm \