Bump source/prjxray from ff1509b to a613dc4

Bumps [source/prjxray](https://github.com/SymbiFlow/prjxray) from `ff1509b` to `a613dc4`.
- [Release notes](https://github.com/SymbiFlow/prjxray/releases)
- [Commits](ff1509bc89...a613dc48ba)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
This commit is contained in:
dependabot-preview[bot] 2021-03-30 05:49:05 +00:00 committed by GitHub
parent 49c3073200
commit 2352ea9e28
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23

@ -1 +1 @@
Subproject commit ff1509bc89060c74627036779e5ac9bf0b424e00
Subproject commit a613dc48ba40381a9c555ff0e250db81e0bc1b89