Bump erb_lint from 0.4.0 to 0.5.0 in /backend (#694)

Bumps [erb_lint](https://github.com/Shopify/erb-lint) from 0.4.0 to 0.5.0.
- [Release notes](https://github.com/Shopify/erb-lint/releases)
- [Commits](Shopify/erb_lint@v0.4.0...v0.5.0)

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

backend/Gemfile.lock

@@ -148,7 +148,7 @@ GEM
     dotenv-rails (2.8.1)
       dotenv (= 2.8.1)
       railties (>= 3.2)
-    erb_lint (0.4.0)
+    erb_lint (0.5.0)
       activesupport
       better_html (>= 2.0.1)
       parser (>= 2.7.1.4)
@@ -201,8 +201,8 @@ GEM
     i18n (1.14.1)
       concurrent-ruby (~> 1.0)
     i18n_data (0.13.0)
-    json (2.6.3)
-    json (2.6.3-java)
+    json (2.7.1)
+    json (2.7.1-java)
     jwt (2.3.0)
     kaminari-actionview (1.2.1)
       actionview
@@ -290,8 +290,8 @@ GEM
       oauth2 (~> 1.1)
       omniauth (~> 1.2)
     orm_adapter (0.5.0)
-    parallel (1.23.0)
-    parser (3.2.2.3)
+    parallel (1.24.0)
+    parser (3.2.2.4)
       ast (~> 2.4.1)
       racc
     pg (1.2.3)
@@ -366,7 +366,7 @@ GEM
     rainbow (3.1.1)
     rake (13.0.6)
     redis (4.8.1)
-    regexp_parser (2.8.1)
+    regexp_parser (2.8.3)
     request_store (1.5.0)
       rack (>= 1.4)
     require_all (3.0.0)
@@ -402,7 +402,7 @@ GEM
       rubocop-ast (>= 1.28.0, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 2.4.0, < 3.0)
-    rubocop-ast (1.29.0)
+    rubocop-ast (1.30.0)
       parser (>= 3.2.1.0)
     rubocop-performance (1.18.0)
       rubocop (>= 1.7.0, < 2.0)
@@ -459,7 +459,7 @@ GEM
       concurrent-ruby (~> 1.0)
     tzinfo-data (1.2021.3)
       tzinfo (>= 1.0.0)
-    unicode-display_width (2.4.2)
+    unicode-display_width (2.5.0)
     uniform_notifier (1.16.0)
     vcr (6.2.0)
     warden (1.2.9)