v0.12.2

• pins libdparse and dsymbol dependencies for dub building due to upstream regressions
• fixes LDC failure
• uses the active D compiler instead of rdmd to generate version information (NOTE: requires latest DUB version)

What's Changed

• Update libdparse to latest version to fix ldc failure by @RazvanN7 in #866
• Change rdmd to $DC -run by @WebFreak001 in #857
• downgrade dsymbol to 0.13.0 by @WebFreak001 in #872

Full Changelog: v0.12.1...v0.12.2