libfslparser: bump to version 4.0.7

Changelog:
- Add h264 parser version.
- Support wide and 'ms 0x0 0x11' adpcm tag.
- Support hev1 tag for hevc video codec.
- TS segment fault.
- Improve mkv parser's loading time when create parser with large size
file.

This patch is based on the Yocto equivalent:
https://github.com/Freescale/meta-fsl-arm/commit/6406ad4
https://github.com/Freescale/meta-fsl-arm/commit/09a532c
https://github.com/Freescale/meta-fsl-arm/commit/371df94

This package has been implicitely tested through gstreamer as the 0.10
plugin relies on it:
 # gst-launch-0.10 playbin uri=file:///root/tears_of_steel_1080p.webm



Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>