meta-ingrasys: fix shellcheck issues

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I5fd106fcc9de9895bc0d79f265e5c0ab06ee624a
diff --git a/meta-ingrasys/meta-zaius/recipes-phosphor/chassis/vcs-control.bb b/meta-ingrasys/meta-zaius/recipes-phosphor/chassis/vcs-control.bb
index 903ce45..e6ab99f 100644
--- a/meta-ingrasys/meta-zaius/recipes-phosphor/chassis/vcs-control.bb
+++ b/meta-ingrasys/meta-zaius/recipes-phosphor/chassis/vcs-control.bb
@@ -21,7 +21,7 @@
 SYSTEMD_LINK:${PN} += "${@compose_list(d, 'FMT_ON', 'OBMC_CHASSIS_INSTANCES')}"
 
 SRC_URI += "file://zaius_vcs.sh"
-RDEPENDS:${PN} += "i2c-tools"
+RDEPENDS:${PN} += "bash i2c-tools"
 
 do_install() {
         install -d ${D}${bindir}