Fix CI (#336)

Author: w1am

.github/workflows/ci.yml

@@ -1,6 +1,10 @@
 name: CI
 on:
   pull_request:
+    paths-ignore:
+      - "docs/**"
+      - "samples/**"
+      - "**.md"
   push:
     branches:
       - trunk

.github/workflows/lts.yml

@@ -1,6 +1,10 @@
 name: LTS
 on:
   pull_request:
+    paths-ignore:
+      - "docs/**"
+      - "samples/**"
+      - "**.md"
   push:
     branches:
       - trunk

.github/workflows/previous-lts.yml

@@ -1,6 +1,10 @@
 name: Previous LTS
 on:
   pull_request:
+    paths-ignore:
+      - "docs/**"
+      - "samples/**"
+      - "**.md"
   push:
     branches:
       - trunk

.github/workflows/tests.yml

@@ -1,12 +1,6 @@
 name: tests workflow
 
 on:
-  pull_request:
-    paths-ignore:
-      - "docs/**"
-      - "samples/**"
-      - "**.md"
-
   workflow_call:
     inputs:
       runtime: