Changed musl-cross repo

Takeshixx/musl-cross repo no longer exists. Changed script back to use GregorR/musl-cross repo.

recipes/nmap/linux_x86/build_x86.sh

@@ -6,8 +6,7 @@ NMAP_COMMIT=
 
 fetch(){
     if [ ! -d "/build/musl" ];then
-        #git clone https://github.com/GregorR/musl-cross.git /build/musl
-        git clone https://github.com/takeshixx/musl-cross.git /build/musl
+        git clone https://github.com/GregorR/musl-cross.git /build/musl
     fi
     if [ ! -d "/build/openssl" ];then
         git clone https://github.com/drwetter/openssl-pm-snapshot.git /build/openssl