feat(contents): update experiences

Author: kirintwn

src/sections/experiences.tex

@@ -1,7 +1,7 @@
 \sectionTitle{Work Experience}{\faSuitcase}
 \begin{experiences}
   \experience
-    {Present}       {Senior Engineer}{Trend Micro}{Taiwan}
+    {Jul 2021}       {Senior Engineer}{Trend Micro}{Taiwan}
     {Sep 2019}      {
                       \begin{itemize}
                         \item{Integrated internal intelligence API services using \textbf{GraphQL} and \textbf{Kubernetes} for \textbf{\texttt{\char`\~}400} engineers and threat researchers in threat hunting \& analysis}