add patch to detect available cores and remove unneeded deps for Unicycler 0.5.0

[branfosj]

(created using eb --new-pr)

• Unicycler 0.5.0 does not need Bowtie2, SAMtools, or Pilon as deps - see release notes at https://github.com/rrwick/Unicycler/releases/tag/v0.5.0
• Add a patch for cpu count versus available cpus rrwick/Unicycler#305

[branfosj]

Test report by @branfosj
SUCCESS
Build succeeded for 1 out of 1 (1 easyconfigs in total)
bear-pg0211u03a.bear.cluster - Linux RHEL 8.6, x86_64, Intel(R) Xeon(R) Gold 6248 CPU @ 2.50GHz (cascadelake), Python 3.6.8
See https://gist.github.com/746a3a4d7c025f87f855ff0f43248cad for a full test report.

[Micket]

lgtm

[Micket]

@boegelbot please test @ generoso

[boegelbot]

@Micket: Request for testing this PR well received on login1

PR test command 'EB_PR=16407 EB_ARGS= /opt/software/slurm/bin/sbatch --job-name test_PR_16407 --ntasks=4 ~/boegelbot/eb_from_pr_upload_generoso.sh' executed!

• exit code: 0
• output:

Submitted batch job 9283

Test results coming soon (I hope)...

Details

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Message to humans: this is just bookkeeping information for me,
it is of no use to you (unless you think I have a bug, which I don't).

[Micket]

Test report by @Micket
SUCCESS
Build succeeded for 2 out of 2 (1 easyconfigs in total)
vera-c2 - Linux Rocky Linux 8.5, x86_64, Intel Xeon Processor (Skylake), Python 3.6.8
See https://gist.github.com/ec66ec80bd36df74526b3111364730c6 for a full test report.

[boegelbot]

Test report by @boegelbot
SUCCESS
Build succeeded for 1 out of 1 (1 easyconfigs in total)
cns2 - Linux Rocky Linux 8.5, x86_64, Intel(R) Xeon(R) CPU E5-2667 v3 @ 3.20GHz (haswell), Python 3.6.8
See https://gist.github.com/6dc7a3e58d9430e9a348d799885debde for a full test report.

[Micket]

Going in, thanks @branfosj!