Bump propshaft from 0.8.0 to 0.9.0

Bumps [propshaft](https://github.com/rails/propshaft) from 0.8.0 to 0.9.0.
- [Release notes](https://github.com/rails/propshaft/releases)
- [Commits](rails/propshaft@v0.8.0...v0.9.0)

---
updated-dependencies:
- dependency-name: propshaft
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Gemfile.lock

@@ -261,7 +261,7 @@ GEM
     matrix (0.4.2)
     mini_magick (4.12.0)
     mini_mime (1.1.5)
-    minitest (5.23.0)
+    minitest (5.23.1)
     mocha (2.3.0)
       ruby2_keywords (>= 0.0.5)
     msgpack (1.7.2)
@@ -300,7 +300,7 @@ GEM
       racc
     pg (1.5.6)
     prism (0.27.0)
-    propshaft (0.8.0)
+    propshaft (0.9.0)
       actionpack (>= 7.0.0)
       activesupport (>= 7.0.0)
       rack
@@ -338,7 +338,7 @@ GEM
     rb-fsevent (0.11.2)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
-    rdoc (6.6.3.1)
+    rdoc (6.7.0)
       psych (>= 4.0.0)
     regexp_parser (2.9.2)
     reline (0.5.7)
@@ -455,7 +455,7 @@ GEM
     websocket-extensions (0.1.5)
     xpath (3.2.0)
       nokogiri (~> 1.8)
-    zeitwerk (2.6.14)
+    zeitwerk (2.6.15)
 
 PLATFORMS
   aarch64-linux