Implement a mixed dictionary where diverse encodings can be defined at runtime #1664

Job	Run time
🚨 C lint	19s
🚨 REUSE Compliance	14s
🚨 Lua lint	25s
🪟 Windows build test	1m 32s
🐧 Linux check tests (gcc and clang) (COMPILER=clang)	2m 3s
🐧 Linux check tests (gcc and clang) (COMPILER=gcc)	1m 51s
🦀 rust build & checks (nightly)	1m 37s
🦀 rust build & checks (stable)	1m 21s
🐍 Python checks (macos-latest, 3.12)	54s
🐍 Python checks (ubuntu-latest, 3.12)	1m 2s
🍎 Apple OSX check tests	2m 24s
🐯 NodeJS WASM check tests (20.18.0)	4m 30s
🐹 go build & checks (oldstable)	59s
🐹 go build & checks (stable)	1m 15s
🦾 ARM32 build test	0s
🗃️ Check file changes	-1s
🤖 Semantic release	-1s
🐧 Binary builds on Ubuntu (Linux, Windows, Android)	-1s
🐯 js build release	-1s
🐍 Python create source distribution	0s
🍎 apple osx and ios release build	-1s
🐳 Publish Docker image	0s
📦 Pack release	0s
🧻 Remove tag on fail	0s
📦 npm release	0s
📦 PyPI release	0s
	20m 21s

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