Unify unit naming and czechlight model naming

Change-Id: I0f8068a116cc4fe1498438398d6870de8ead9ccf
diff --git a/board/czechlight/common/overlay/usr/lib/systemd/system/czechlight-roadm-v2.service b/board/czechlight/common/overlay/usr/lib/systemd/system/cla-CL-ROADMv2.service
similarity index 100%
rename from board/czechlight/common/overlay/usr/lib/systemd/system/czechlight-roadm-v2.service
rename to board/czechlight/common/overlay/usr/lib/systemd/system/cla-CL-ROADMv2.service
diff --git a/board/czechlight/common/overlay/usr/lib/systemd/system/multi-user.target.wants/cla-CL-ROADMv2.service b/board/czechlight/common/overlay/usr/lib/systemd/system/multi-user.target.wants/cla-CL-ROADMv2.service
new file mode 120000
index 0000000..1beafb9
--- /dev/null
+++ b/board/czechlight/common/overlay/usr/lib/systemd/system/multi-user.target.wants/cla-CL-ROADMv2.service
@@ -0,0 +1 @@
+../cla-CL-ROADMv2.service
\ No newline at end of file
diff --git a/board/czechlight/common/overlay/usr/lib/systemd/system/multi-user.target.wants/czechlight-roadm-v2.service b/board/czechlight/common/overlay/usr/lib/systemd/system/multi-user.target.wants/czechlight-roadm-v2.service
deleted file mode 120000
index f923550..0000000
--- a/board/czechlight/common/overlay/usr/lib/systemd/system/multi-user.target.wants/czechlight-roadm-v2.service
+++ /dev/null
@@ -1 +0,0 @@
-../czechlight-roadm-v2.service
\ No newline at end of file