meta-phosphor: PN.inc to BPN.inc

Some recipes have abstracted the git revision into a separate file
and have a line 'require ${PN}.inc'.  The issue with PN is that it
changes to have a -native or -nativesdk for those contexts.  The
variable ${BPN} (base package name) should be used instead.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I95f008d81ec716d409ee363daab08a45d8c2612a
diff --git a/recipes-phosphor/flash/phosphor-software-manager_git.bb b/recipes-phosphor/flash/phosphor-software-manager_git.bb
index ba14ff8..301e4e7 100644
--- a/recipes-phosphor/flash/phosphor-software-manager_git.bb
+++ b/recipes-phosphor/flash/phosphor-software-manager_git.bb
@@ -5,7 +5,7 @@
 PR = "r1"
 PV = "1.0+git${SRCPV}"
 
-require ${PN}.inc
+require ${BPN}.inc
 
 SOFTWARE_MGR_PACKAGES = " \
     ${PN}-version \