Refactor the herolib repo:

- Removed the unused files
- Updated the README
- Added all needed scripts in /scripts dir
- Update script paths in CI configuration
- Update script paths in Go code
- Move installation scripts to scripts directory
- Change script path from ./install_v.sh to ./scripts/install_v.sh

lib/builder/bootstrapper.v

@@ -57,10 +57,10 @@ pub fn (mut node Node) hero_install(args HeroInstallArgs) ! {
 
 	mut todo := []string{}
 	if !args.compile {
-		todo << 'curl https://raw.githubusercontent.com/incubaid/herolib/refs/heads/development/install_hero.sh > /tmp/install.sh'
+		todo << 'curl https://raw.githubusercontent.com/incubaid/herolib/refs/heads/development/scripts/install_hero.sh > /tmp/install.sh'
 		todo << 'bash /tmp/install.sh'
 	} else {
-		todo << "curl 'https://raw.githubusercontent.com/incubaid/herolib/refs/heads/development/install_v.sh' > /tmp/install_v.sh"
+		todo << "curl 'https://raw.githubusercontent.com/incubaid/herolib/refs/heads/development/scripts/install_v.sh' > /tmp/install_v.sh"
 		if args.v_analyzer {
 			todo << 'bash /tmp/install_v.sh --analyzer --herolib '
 		} else {

lib/installers/lang/herolib/herolib.v

@@ -101,7 +101,7 @@ pub fn compile(args InstallArgs) ! {
 	cmd := "
 		cd /tmp
 		export TERM=xterm
-		curl 'https://raw.githubusercontent.com/incubaid/herolib/refs/heads/development/install_v.sh' > /tmp/install_v.sh
+		curl 'https://raw.githubusercontent.com/incubaid/herolib/refs/heads/development/scripts/install_v.sh' > /tmp/install_v.sh
 		bash /tmp/install_v.sh --herolib 
 		"
 	osal.execute_stdout(cmd) or { return error('Cannot install hero.\n${err}') }