afegit resources.pack y prefixe a les rutes de recursos

tools/pack_resources/Makefile

@@ -0,0 +1,20 @@
+# Makefile per a pack_resources
+# © 2025 Orni Attack
+
+CXX = clang++
+CXXFLAGS = -std=c++20 -Wall -Wextra -I../../source
+TARGET = pack_resources
+
+SOURCES = pack_resources.cpp \
+          ../../source/core/resources/resource_pack.cpp
+
+$(TARGET): $(SOURCES)
+	@echo "Compilant $(TARGET)..."
+	@$(CXX) $(CXXFLAGS) -o $(TARGET) $(SOURCES)
+	@echo "✓ $(TARGET) compilat"
+
+clean:
+	@rm -f $(TARGET)
+	@echo "✓ Netejat"
+
+.PHONY: clean