Reorder release.mk recipes

Group prepare-deps for win32 and win64.

release.mk

@@ -67,6 +67,11 @@ prepare-deps-win32:
 	@prebuilt-deps/prepare-sdl.sh
 	@prebuilt-deps/prepare-ffmpeg-win32.sh
 
+prepare-deps-win64:
+	@prebuilt-deps/prepare-adb.sh
+	@prebuilt-deps/prepare-sdl.sh
+	@prebuilt-deps/prepare-ffmpeg-win64.sh
+
 build-win32: prepare-deps-win32
 	[ -d "$(WIN32_BUILD_DIR)" ] || ( mkdir "$(WIN32_BUILD_DIR)" && \
 		meson "$(WIN32_BUILD_DIR)" \
@@ -76,11 +81,6 @@ build-win32: prepare-deps-win32
 			-Dportable=true )
 	ninja -C "$(WIN32_BUILD_DIR)"
 
-prepare-deps-win64:
-	@prebuilt-deps/prepare-adb.sh
-	@prebuilt-deps/prepare-sdl.sh
-	@prebuilt-deps/prepare-ffmpeg-win64.sh
-
 build-win64: prepare-deps-win64
 	[ -d "$(WIN64_BUILD_DIR)" ] || ( mkdir "$(WIN64_BUILD_DIR)" && \
 		meson "$(WIN64_BUILD_DIR)" \