infra: fuzz-introspector; install matplotlib from binary (#8912)
infra: fuzz-introspector; install matplotlib from binary (#8912)

This avoids compiling certain parts of matplotlib, which speeds up
runtime of fuzz-introspector runs locally by a significant (~5-10min)
time.

Ref:
https://github.com/ossf/fuzz-introspector/pull/579#issuecomment-1300339783
Ref: https://github.com/ossf/fuzz-introspector/issues/465

Signed-off-by: David Korczynski <aa743a0aaec8f7d7a1f01442503957f4d7a2d634@adalogics.com>

Signed-off-by: David Korczynski <aa743a0aaec8f7d7a1f01442503957f4d7a2d634@adalogics.com>
google/oss-fuzz,google/oss-fuzz,google/oss-fuzz,google/oss-fuzz,google/oss-fuzz,google/oss-fuzz,google/oss-fuzz,google/oss-fuzz,google/oss-fuzz,google/oss-fuzz,google/oss-fuzz