chore(deps-dev): Bump irb from 1.8.3 to 1.9.0

Bumps [irb](https://github.com/ruby/irb) from 1.8.3 to 1.9.0.
- [Release notes](https://github.com/ruby/irb/releases)
- [Commits](ruby/irb@v1.8.3...v1.9.0)

---
updated-dependencies:
- dependency-name: irb
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Gemfile.lock

@@ -106,7 +106,7 @@ GEM
     i18n (1.14.1)
       concurrent-ruby (~> 1.0)
     io-console (0.6.0)
-    irb (1.8.3)
+    irb (1.9.0)
       rdoc
       reline (>= 0.3.8)
     json (2.6.3)
@@ -163,7 +163,7 @@ GEM
     pry-byebug (3.10.1)
       byebug (~> 11.0)
       pry (>= 0.13, < 0.15)
-    psych (5.1.1)
+    psych (5.1.1.1)
       stringio
     public_suffix (5.0.3)
     racc (1.7.1)
@@ -173,10 +173,10 @@ GEM
     rb-fsevent (0.11.2)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
-    rdoc (6.5.0)
+    rdoc (6.6.0)
       psych (>= 4.0.0)
     regexp_parser (2.8.2)
-    reline (0.3.9)
+    reline (0.4.0)
       io-console (~> 0.5)
     rexml (3.2.6)
     rgl (0.5.10)
@@ -208,7 +208,7 @@ GEM
       faraday (>= 0.17.3, < 3)
     servolux (0.13.0)
     stream (0.5.5)
-    stringio (3.0.8)
+    stringio (3.0.9)
     sysexits (1.2.0)
     temple (0.10.3)
     terser (1.1.13)