libretro: add webOS to CI

.gitlab-ci.yml

@@ -92,6 +92,9 @@ include:
     file: '/dingux-arm32.yml'
  
   #################################### MISC ##################################
+  # webOS 32-bit (LGTV)
+  - project: 'libretro-infrastructure/ci-templates'
+    file: '/webos-make.yml'
 
 # Stages for building
 stages:
@@ -237,3 +240,10 @@ libretro-build-miyoo-arm32:
   extends:
     - .libretro-miyoo-arm32-make-default
     - .core-defs
+
+#################################### MISC ####################################
+# webOS 32-bit
+libretro-build-webos-armv7a:
+  extends:
+    - .libretro-webos-armv7a-make-default
+    - .core-defs