meta-ibm: romulus: phosphor-software-manager: drop symlink

Drop symlink and rename bbappend for phosphor-software-manager.

(From meta-ibm rev: b4a0a983ff709f0fb60916e5b7bd11ea60ce0fec)

Change-Id: Ibc07e2011f712a9b5a60416c88c95dd7e72d7f64
Signed-off-by: Patrick Venture <venture@google.com>
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-ibm/meta-romulus/recipes-phosphor/flash/phosphor-software-manager_%.bbappend b/meta-ibm/meta-romulus/recipes-phosphor/flash/phosphor-software-manager_%.bbappend
deleted file mode 120000
index b3ee6de..0000000
--- a/meta-ibm/meta-romulus/recipes-phosphor/flash/phosphor-software-manager_%.bbappend
+++ /dev/null
@@ -1 +0,0 @@
-phosphor-software-manager.bbappend
\ No newline at end of file
diff --git a/meta-ibm/meta-romulus/recipes-phosphor/flash/phosphor-software-manager.bbappend b/meta-ibm/meta-romulus/recipes-phosphor/flash/phosphor-software-manager_%.bbappend
similarity index 100%
rename from meta-ibm/meta-romulus/recipes-phosphor/flash/phosphor-software-manager.bbappend
rename to meta-ibm/meta-romulus/recipes-phosphor/flash/phosphor-software-manager_%.bbappend