change contact info and fix image dimensions

Author: JSSchmidt

data/people/JsS.toml

@@ -1,12 +1,12 @@
 name    = "Johannes S. Schmidt"
-job     = "Ph.D. Student"
+job     = "ELLIS Ph.D. Student"
 image   = "jss.jpg"
 bio     = """\
           Johannes is interested in differential geometry and topology and the application on machine learning
           algorithms. At the moment, Johannes is intrigued by the Euler charakteristic transform and its continued
           development and application on molecular or other structured data.
           """
 orcid   = "0009-0004-4296-8260"
-web     = "https://jsschmidt.github.io"
+web     = "https://j-s-schmidt.topology.rocks"
 bluesky = "j-s-schmidt.bsky.social"
 github  = "JSSchmidt"