change linting rules

.drone.yml

@@ -8,7 +8,12 @@ steps:
     image: pipelinecomponents/yamllint
     commands:
       - yamllint .
+
   - name: markdown linting
     image: 06kellyjac/markdownlint-cli
     commands:
       - markdownlint . -i themes
+    when:
+      status:
+        - success
+        - failure

.yamllint

@@ -1,3 +1,4 @@
+---
 extends: default
 
 ignore: themes/
@@ -7,3 +8,4 @@ rules:
   line-length:
     max: 80
     level: warning
+    allow-non-breakable-words: true