fix extjs lib path
fix extjs lib path

PATRIC3/patric3_website,PATRIC3/patric3_website,PATRIC3/patric3_website,PATRIC3/patric3_website,PATRIC3/patric3_website,PATRIC3/patric3_website,PATRIC3/patric3_website,PATRIC3/patric3_website,PATRIC3/patric3_website,PATRIC3/patric3_website,PATRIC3/patric3_website