docs: update list of contributors

PR-URL: #2247
Signed-off-by: stdlib-bot <82920195+stdlib-bot@users.noreply.github.com>
Co-authored-by: Philipp Burckhardt <pburckhardt@outlook.com>
Reviewed-by: Philipp Burckhardt <pburckhardt@outlook.com>

Author: stdlib-bot

CONTRIBUTORS

@@ -27,6 +27,7 @@ Frank Kovacs <fran70kk@gmail.com>
 Golden Kumar <103646877+AuenKr@users.noreply.github.com>
 Gunj Joshi <gunjjoshi8372@gmail.com>
 Harshita Kalani <harshitakalani02@gmail.com>
+Hridyanshu <124202756+HRIDYANSHU054@users.noreply.github.com>
 Jaimin Godhani <112328542+Jai0401@users.noreply.github.com>
 James Gelok <jdgelok@gmail.com>
 Jaysukh Makvana <jaysukhmakvana2004@gmail.com>