make format_all.jl path independent (#17)

Before the format_all.jl script needs to be execute from the project
root directory. Now the script can be executed from every directory
path.

.formatting/format_all.jl

@@ -1,13 +1,9 @@
 using JuliaFormatter
 
-<<<<<<< HEAD
 # we asume the format_all.jl script is located in QEDbase.jl/.formatting
 project_path = Base.Filesystem.joinpath(Base.Filesystem.dirname(Base.source_path()), "..")
 
 not_formatted = format(project_path; verbose=true)
-=======
-not_formatted = format(pwd(); verbose=true)
->>>>>>> baec5cc (Enhancement for the gitlab-ci)
 if not_formatted
     @info "Formatting verified."
 else