Installed version in `lib` does not match version in `shard.lock` about shards HOT 3 CLOSED

$ docker run --rm -it crystallang/crystal:1.7.2 /bin/bash
root@2ff99339acfd:/# mkdir -p /app && cd app
root@2ff99339acfd:/app# cat > shard.yml
name: pre-release
version: 0.1.0

dependencies:
  lucky:
    github: luckyframework/lucky
    version: 1.0.0-rc1
  avram:
    github: luckyframework/avram
    version: 1.0.0-rc1
root@2ff99339acfd:/app# shards install
Resolving dependencies
Fetching https://github.com/luckyframework/lucky.git
Fetching https://github.com/luckyframework/avram.git
Fetching https://github.com/luckyframework/lucky_task.git
Fetching https://github.com/luckyframework/habitat.git
Fetching https://github.com/luckyframework/wordsmith.git
Fetching https://github.com/luckyframework/lucky_router.git
Fetching https://github.com/luckyframework/shell-table.cr.git
Fetching https://github.com/luckyframework/cry.git
Fetching https://github.com/crystal-loot/exception_page.git
Fetching https://github.com/luckyframework/dexter.git
Fetching https://github.com/luckyframework/pulsar.git
Fetching https://github.com/luckyframework/teeplate.git
Fetching https://github.com/will/crystal-pg.git
Fetching https://github.com/luckyframework/lucky_cache.git
Fetching https://github.com/cadmiumcr/transliterator.git
Fetching https://github.com/sija/backtracer.cr.git
Fetching https://github.com/crystal-lang/crystal-db.git
Fetching https://github.com/wyhaines/splay_tree_map.cr.git
Installing lucky_task (0.1.1)
Installing habitat (0.4.7)
Installing wordsmith (0.4.0)
Installing lucky_router (0.5.2)
Installing shell-table (0.9.3)
Installing cry (0.4.3)
Installing backtracer (1.2.2)
Installing exception_page (0.3.0)
Installing dexter (0.3.4)
Installing pulsar (0.2.3)
Installing teeplate (0.8.5)
Installing lucky (1.0.0-rc1)
Postinstall of lucky: BUILD_WITHOUT_DEVELOPMENT=true script/precompile_tasks
Installing db (0.11.0)
Installing pg (0.26.0)
Installing splay_tree_map (0.2.2)
Installing lucky_cache (0.1.1)
Installing cadmium_transliterator (0.1.0 at 46c4c14)
Installing avram (1.0.0-rc1)
Postinstall of avram: BUILD_WITHOUT_DEVELOPMENT=true script/precompile_tasks
Writing shard.lock
root@2ff99339acfd:/app# head -n2 lib/{avram,lucky}/shard.yml
==> lib/avram/shard.yml <==
name: avram
version: 1.0.0-rc1

==> lib/lucky/shard.yml <==
name: lucky
version: 1.0.0-rc1