refactor(projects): all file and folder use kebab-case

src/views/about/components/index.ts

@@ -1,6 +1,6 @@
-import ProjectIntroduction from './ProjectIntroduction.vue';
-import ProjectInfo from './ProjectInfo.vue';
-import ProDependency from './ProDependency.vue';
-import DevDependency from './DevDependency.vue';
+import ProjectIntroduction from './project-introduction.vue';
+import ProjectInfo from './project-info.vue';
+import ProDependency from './pro-dependency.vue';
+import DevDependency from './dev-dependency.vue';
 
 export { ProjectIntroduction, ProjectInfo, ProDependency, DevDependency };