phosphor-debug-collector: switch to python3

(From meta-phosphor rev: f9cd1c64a747f29575e5d212e11e16a0315fbf60)

Signed-off-by: Jayanth Othayoth <ojayanth@in.ibm.com>
Change-Id: If7ac050a16370327dd7878b544a73cd200be098b
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
diff --git a/meta-phosphor/recipes-phosphor/dump/phosphor-debug-collector_git.bb b/meta-phosphor/recipes-phosphor/dump/phosphor-debug-collector_git.bb
index e1a544c..7f05e75 100644
--- a/meta-phosphor/recipes-phosphor/dump/phosphor-debug-collector_git.bb
+++ b/meta-phosphor/recipes-phosphor/dump/phosphor-debug-collector_git.bb
@@ -23,7 +23,7 @@
 inherit autotools \
         pkgconfig \
         obmc-phosphor-dbus-service \
-        pythonnative \
+        python3native \
         phosphor-debug-collector
 
 require phosphor-debug-collector.inc