DEV: Bump bundler from 2.2.26 to 2.3.4 (#15549)

DEV: Bump bundler from 2.2.26 to 2.3.4 (#15549)

diff --git a/.github/workflows/linting.yml b/.github/workflows/linting.yml
index 1577579..ef6906d 100644
--- a/.github/workflows/linting.yml
+++ b/.github/workflows/linting.yml
@@ -37,6 +37,7 @@ jobs:
 
       - name: Setup gems
         run: |
+          gem install bundler --conservative -v $(awk '/BUNDLED WITH/ { getline; gsub(/ /,""); print $0 }' Gemfile.lock)
           bundle config --local path vendor/bundle
           bundle config --local deployment true
           bundle config --local without development
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 10ce429..e88785c 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -65,6 +65,7 @@ jobs:
 
       - name: Setup gems
         run: |
+          gem install bundler --conservative -v $(awk '/BUNDLED WITH/ { getline; gsub(/ /,""); print $0 }' Gemfile.lock)
           bundle config --local path vendor/bundle
           bundle config --local deployment true
           bundle config --local without development
diff --git a/Gemfile.lock b/Gemfile.lock
index 1976fb4..a4c33a4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -618,4 +618,4 @@ DEPENDENCIES
   yaml-lint
 
 BUNDLED WITH
-   2.2.26
+   2.3.4

GitHub sha: da6f837572d2f7684e956169449ab7d49653afda

This commit appears in #15549 which was approved by CvX. It was merged by SamSaffron.