Update ci (#2)

* CI: add paths

* update

.github/workflows/notice.yml

@@ -1,5 +1,8 @@
 name: it-mermaid-viewer-notice
-on: [pull_request]
+on:
+  pull_request:
+    paths:
+      - '**/*.md'
 permissions:
   contents: read
 jobs:

README.md

@@ -43,7 +43,10 @@ If you commit mermaid text to your repository, you can add a link to the it-merm
 
 ```yaml
 name: it-mermaid-viewer-notice
-on: [pull_request]
+on:
+  pull_request:
+    paths:
+      - '**/*.md'
 permissions:
   contents: read
 jobs:

new2.md

@@ -0,0 +1,23 @@
+## TEST
+
+```mermaid
+sequenceDiagram
+A->>B: Hello
+```
+
+test
+
+```mermaid
+sequenceDiagram
+    autonumber
+    Alice->>Bob: Hello Bob, how are you ?
+    Bob->>Alice: Fine, thank you. And you?
+    create participant Carl
+    Alice->>Carl: Hi Carl!
+    create actor D as Donald
+    Carl->>D: Hi!
+    destroy Carl
+    Alice-xCarl: We are too many
+    destroy Bob
+    Bob->>Alice: I agree
+```