Wrong permissions for build.sh and deps.sh

[katarzyna-z]

build.sh and deps.sh (for plugins) have wrong permissions so after initialization of a new plugin repository with snap-pluginsync it is not possible to build plugin using make.
Following error occurs:

bash -c "./scripts/build.sh"
bash: ./scripts/build.sh: Permission denied
Makefile:41: recipe for target 'all' failed
make[1]: *** [all] Error 126

file permissions:

$ ls -l build.sh 
-rw-rw-r-- 1 kujawka kujawka 1335 Mar 27 11:41 build.sh

changing of file permissions resolves this issue