Update 1.bug_report.yml

Author: adamwathan

.github/ISSUE_TEMPLATE/1.bug_report.yml

@@ -16,6 +16,12 @@ body:
       description: 'For example: v12.0.0'
     validations:
       required: true
+  - type: input
+    attributes:
+      label: What build tool (or framework if it abstracts the build tool) are you using?
+      description: 'For example: postcss-cli 8.3.1, Next.js 10.0.9, webpack 5.28.0'
+    validations:
+      required: true      
   - type: input
     attributes:
       label: What browser are you using?