meta-facebook: remove .sh suffix for scripts

Scripts and executables should not have a language-based extension
in order to simplify user operations and to avoid excessive refactoring
when rewrites are done.  Remove all `.sh` extensions on scripts.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I408fa0f31e6064c0ce3c1559a4182cd625e91f21
diff --git a/meta-facebook/meta-yosemite4/recipes-networking/mctp/files/setup-local-eid.conf b/meta-facebook/meta-yosemite4/recipes-networking/mctp/files/setup-local-eid.conf
index 299ccf2..2856ea9 100644
--- a/meta-facebook/meta-yosemite4/recipes-networking/mctp/files/setup-local-eid.conf
+++ b/meta-facebook/meta-yosemite4/recipes-networking/mctp/files/setup-local-eid.conf
@@ -3,6 +3,6 @@
 Requires=xyz.openbmc_project.EntityManager.service
 
 [Service]
-ExecStartPre=-/usr/libexec/mctp/mctp-config.sh
+ExecStartPre=-/usr/libexec/mctp/mctp-config
 Restart=always
 RestartSec=10