Fix sed

Author: TonyCTHsu

.github/workflows/test.yml

@@ -1531,9 +1531,8 @@ jobs:
     - run: mkdir rspec && datadog-ci version
     - uses: actions/download-artifact@v4
       with:
+        path: rspec
         pattern: junit-*
         merge-multiple: true
-    - run: 'sed -i ''s/file=".//file="/g'' rspec/*.xml
-
-        '
+    - run: sed -i 's/file="\.\/"/file="/g' rspec/*.xml
     - run: datadog-ci junit upload --service dd-trace-rb rspec/

tasks/github.rake

@@ -287,11 +287,7 @@ namespace :github do
                   'merge-multiple' => true
                 }
               },
-              {
-                'run' => <<~BASH
-                  sed -i 's/file="\.\//file="/g' rspec/*.xml
-                BASH
-              },
+              { 'run' => "sed -i 's/file=\"\.\//file=\"/g' rspec/*.xml" },
               { 'run' => 'datadog-ci junit upload --service dd-trace-rb rspec/' },
             ]
           }