chore: add build, run, benchmark and publish steps to CI workflow and introduce isspam_v4 spam analysis module

Makefile

@@ -1,7 +1,7 @@
 CC = gcc 
 CFLAGS = -Wall -Werror -Wextra -Ofast -std=c2x
 
-all: build run valgrind build_risspam run_risspam benchmark
+all: build run valgrind build_risspam run_risspam
 
 build:
 	@echo "Compiling retoor_c project.".
@@ -40,6 +40,14 @@ run_not_spam_risspam:
 valgrind: build 
 	valgrind ./isspam ./spam/*.txt
 
+publish:
+	wget https://retoor.molodetz.nl/api/packages/retoor/generic/env.py/1.0.0/env.py
+	wget https://retoor.molodetz.nl/api/packages/retoor/generic/publish/1.0.0/publish
+	chmod +x publish
+	./publish isspam
+	./publish risspam
+	rm publish
+	rm env.py
 benchmark:
 	-@rm -rf books 
 	echo "Extracting books."