remove and adjust teaser figure

Author: BowenBryanWang

data/team/undergraduates.csv

@@ -6,6 +6,5 @@ Dunjie Lu,Research Assistant @HKU;Sun Yat-sen University,/members/dunjie_lu.png,
 Jiaqi Deng,Research Assistant @HKU;University of Hong Kong,/members/jiaqi_deng.png,https://www.linkedin.com/in/jiaqideng/?originalSubdomain=hk
 Junli Wang,Research Assistant @HKU;Tsinghua University,/members/junli_wang.png,https://junliwang.tech/
 Junlin Yang,Research Assistant @HKU;Tsinghua University,/members/junlin_yang.png,https://yangjl2003.github.io/
-Yeqiao Fu,Research Assistant @HKU;University of Hong Kong,/members/yeqiao_fu.jpg
 Zhennan Shen,Research Assistant @HKU;Shanghai Jiao Tong University,/members/zhennan_shen.jpeg,https://www.linkedin.com/in/zhennan-shen-188a632b6/?originalSubdomain=cn
 Haoyuan Wu,Research Assistant @HKU;University of Hong Kong,/members/haoyuan_wu.jpeg,https://www.linkedin.com/in/haoyuan-wu-240878291/?originalSubdomain=hk