enhance: support tools installed via flatpak #3294

Job	Run time
Prepare version string	4s
Build / Build Windows ARM64	3m 53s
Build / Build macOS (Intel)	2m 52s
Build / Build Linux (arm64)	3m 18s
Build / Build Linux	3m 11s
Build / Build macOS (Apple Silicon)	1m 49s
Build / Build Windows x64	3m 13s
Package / Package macOS (osx-x64)	15s
Package / Package Windows (win-arm64)	16s
Package / Package Windows (win-x64)	17s
Package / Package Linux (linux-arm64)	59s
Package / Package macOS (osx-arm64)	15s
Package / Package Linux (linux-x64)	1m 8s
	21m 30s

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