[CI][Dev] Fix shellcheck errors in the ci/scripts/install_bison.sh

[hiroyuki-sato]

Describe the enhancement requested

Fix shellcheck errors in ci/scripts/install_bison.sh

This is the sub issue #44748.

• SC2046: Quote this to prevent word splitting

In ci/scripts/install_bison.sh line 37:
make -j$(nproc)
       ^------^ SC2046 (warning): Quote this to prevent word splitting.

For more information:
  https://www.shellcheck.net/wiki/SC2046 -- Quote this to prevent word splitt...

Component(s)

Developer Tools

[kou]

Issue resolved by pull request 50418
#50418