ports: Add tinygb port

This is awesome!

ports/tinygb/build.sh

@@ -0,0 +1,17 @@
+#!/bin/bash ../install.sh
+
+NAME='tinygb'
+VERSION='git'
+DOWNLOAD_URL="https://github.com/jewelcodes/tinygb.git#57fdaff675a6b5b963b2b6624868d9698eabe375"
+
+configure() {
+	:
+}
+
+build() {
+	make -f Makefile.banan_os -j$(nproc) || exit 1
+}
+
+install() {
+	cp -v tinygb "$BANAN_SYSROOT"/usr/bin || exit 1
+}