adding new patches is now trivial:
cd patches
cp TEMPLATE patch_name_whatever.sh
# then just fill in patch name and ver clamp if desired
this gets rid of the need for excessive if-elses and not-so-pleasing indents
for logging, instead of using pure echo, 4 new "levels" can be utilized
- `info` : normal
- `good` : info but have green color?
- `warn` : warning
- `err` : error
Signed-off-by: fukiame <fukiame@proton.me>
