Update site data and add photos lightbox

_data/experience.yml

@@ -1,3 +1,9 @@
+- job_title: Cyber Security Intern
+  company: WithSecure
+  start_year: 2024
+  end_year: Present
+  description: |
+    Rehired for another internship after a successful performance in 2023, I aim to enhance company resources relating to Kubernetes and other areas of security.
 - job_title: Software Engineer
   company: Freelance
   start_year: 2021
@@ -10,7 +16,7 @@
   end_year: 2023
   description: |
     First undertaking class-leading training in various aspects of cyber security - from web applications to networks - I completed a research project focusing on automating the identification of attack paths and potential privilege escalation in IBM's mainframe operating system, z/OS. This culminated in presenting my findings (and the tool I had developed) to the company's global consulting team, building on the knowledge I gained from consulting workshops I also attended.
-- job_title: Student Ambassador
+- job_title: Student Ambassador / Lead Student Ambassador
   company: University of Southampton
   start_year: 2022
   end_year: Present