Changes

Fix Bug 1280: WAVData.loadFromStream(..) *API Change*: Only take expected byteCount (2nd arg) using IOUtil.copyStreamChunk2ByteBuffer(..)

This fix is inspired by Bug 1280, <https://github.com/sgothel/joal/pull/16>,
'copy only needed bytes' for JOAL's com.jogamp.openal.util.WAVData.loadFromStream(..).

This GlueGen IOUtil.copyStreamChunk2ByteBuffer() method is a revised version of the proposed IOHelpers.copyFromStream2ByteBuffer(..),
see <https://github.com/OndrejSpanel/joal/commit/1616659e98904270af4faca25b770d0983609735>

Windows: Drop using soft_oal.dll blobs, use own bundled openal-soft instead.

Note: This requires mingw-w64 w/ posix-threads to allow using C++ std::mutex etc.

Windows: Add commandline unit test scripts

Add check-junit.sh test result script

Eclipse: Fix JRE Container and add src, add jdt settings

Bump openal-soft to v1.23.1 plus platform patches (building only)

Bump openal-soft 1.23.1 customconfig -> toolchain cmake usage, add MacOS arm64 openal-soft build!

Windows build script: Drop c.compiler.debug

Add ALVersion, i.e. retrieve vendor, renderer, version and vendor-version. Test against OpenAL-Soft data >= 1.23.0

README: Linux: Add libsndio-dev for SndIO (linked)

README.txt: Linux: Add libpipewire-0.3-dev for PipeWire

On Debian 11 Bullseye: Use bullseye-backports `apt -t bullseye-backports install libpipewire-0.3-dev`
to have libpipewire-0.3>=0.3.23, i.e. version 0.3.65.

Bump openal-soft