Integrate meta-seconorth-nogplv3/clean_up_packagegroups

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Commit: seco-ne/yocto/layers/meta-seconorth-nogplv3@67ea1f30

packagegroup:tests: Added hdparm to the remove list

The hdparm tool was added to the extra packagegroup in
meta-seconorth-distro.
Since it uses a GPLv3 license, we have to remove it here.

default.xml

@@ -23,7 +23,7 @@
     <project name="meta-freescale-distro.git"       revision="fc15f5003043da23212596be7366ae2547c308ad"  remote="fslc"         path="sources/meta-freescale-distro"     />
     <project name="layers/meta-seconorth-machine"   revision="2be00ac12a4ef9ae6ad5df9d0699dab31473d58d"  remote="seco-ne"      path="sources/meta-seconorth-machine"    />
     <project name="layers/meta-seconorth-distro"    revision="8c6bae407085abeeff1ca5c3eeed89d96840980d"  remote="seco-ne"      path="sources/meta-seconorth-distro"     />
-    <project name="layers/meta-seconorth-nogplv3"   revision="40ceb409c727f2e23066407bcbc9e089072c0892"  remote="seco-ne"      path="sources/meta-seconorth-nogplv3"    />
+    <project name="layers/meta-seconorth-nogplv3"   revision="67ea1f30cb2714cdaf2735b9ac866fad8efd7355"  remote="seco-ne"      path="sources/meta-seconorth-nogplv3"    />
     <project name="config"                          revision="37e5ebd2403bb0ca0c20d1d40baac079baf49cdb"  remote="seco-ne"      path=".conf"                              >
         <linkfile dest="setup-environment" src="setup-environment" />
     </project>