meta-quanta: Cleanup for Yocto override syntax change

- Cleanup subtree meta-f0b, meta-olympus-nuvoton, meta-q71l with

convert-overrides.py meta-quanta/meta-f0b
convert-overrides.py meta-quanta/meta-olympus-nuvoton
convert-overrides.py meta-quanta/meta-q71l

git grep "_[a-z0-9_/-]*[ :]" -- meta-quanta/meta-f0b
git grep "_[a-z0-9_/-]*[ :]" -- meta-quanta/meta-olympus-nuvoton
git grep "_[a-z0-9_/-]*[ :]" -- meta-quanta/meta-q71l

git grep -l _f0b -- meta-quanta/meta-f0b | xargs sed -i 's/_f0b/:f0b/'
git grep -l _olympus-nuvoton -- meta-quanta/meta-olympus-nuvoton | xargs sed -i 's/_olympus-nuvoton/:olympus-nuvoton/'
git grep -l _quanta-q71l -- meta-quanta/meta-q71l | xargs sed -i 's/_quanta-q71l/:quanta-q71l/'

- Fix up a few by hand
- Revert 'BBFILE_PATTERN' and 'LAYERSERIES_COMPAT'
- Add honister to 'LAYERSERIES_COMPAT'
- Update 'CONF_VERSION'
- Fix up 'SYSTEMD_ENVIRONMENT_FILE', 'SYSTEMD_LINK' and 'SYSTEMD_OVERRIDE' in all subtree

Signed-off-by: David Wang <davidwang@quantatw.com>
Change-Id: Ic431624d09dc5899b1d84439559bea9efca08ad8
diff --git a/meta-quanta/meta-olympus-nuvoton/recipes-kernel/linux/linux-nuvoton_%.bbappend b/meta-quanta/meta-olympus-nuvoton/recipes-kernel/linux/linux-nuvoton_%.bbappend
index 0ebbb1a..d7e125b 100644
--- a/meta-quanta/meta-olympus-nuvoton/recipes-kernel/linux/linux-nuvoton_%.bbappend
+++ b/meta-quanta/meta-olympus-nuvoton/recipes-kernel/linux/linux-nuvoton_%.bbappend
@@ -1,3 +1,3 @@
-FILESEXTRAPATHS_prepend := "${THISDIR}/linux-nuvoton:"
+FILESEXTRAPATHS:prepend := "${THISDIR}/linux-nuvoton:"
 
 SRC_URI += "file://olympus-nuvoton.cfg"