remove OF_NO_FMOD #1691

Job	Run time
build-msys2 (ucrt64)	15m 6s
build-emscripten (emscripten)	3m 37s
build-msys2 (clang64)	9m 0s
build-linux64 (linux64, 64gcc6)	8m 54s
build-msys2 (mingw64)	14m 10s
build-android (android, armeabi-v7a)	7m 26s
rpi-build (aarch64, arm64, aarch64-linux-gnu, 1)	6m 27s
build-vs2022 (x64)	13m 22s
build-macos (osx, makefiles)	8m 14s
build-android (android, arm64-v8a)	8m 57s
build-vs2022 (ARM64)	13m 36s
build-vs2022 (ARM64EC)	14m 59s
build-ios-tvos (ios, macos)	5m 8s
build-android (android, x86_64)	7m 58s
build-macos (osx, xcode)	4m 39s
rpi-build (armv6l, armhf, arm-linux-gnueabihf, 1)	4m 54s
build-ios-tvos (tvos, macos)	4m 54s
	2h 31m 21s

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