fix (sources): replace setq with let/let*

Lorenz Lehmann

12.02.24 4e5eed53a3a56de9f01e4a1474398239eddb52bd

 .gitignore

@@ -1,11 +1,10 @@
# MacOS Finder files
.DS_Store

# LispWorks files
*.*fasl
*.*~
*.lisp~
*.lisp#
*.*~
*.*#

# OM Reference files
/reference-pages/