Update en.yml

add and fix translation

config/locales/en.yml

@@ -2,9 +2,12 @@ en:
   module_name:
     personal_project: "Project"
   personal_project:
+    select_class: "——select class——"
+    search_class: "search class:"
+    word_to_search: "word to search:"
     project_title : "Project Title"
     job_title : "Job Title"
-    participator : "Participartor"
+    participator : "Participator"
     project_category : "Project Category"
     project_type: "Project Category"
     period : "Period"