tools: update certdata.txt

This is the certdata.txt[0] from NSS 3.53, released on 2020-05-29.

This is the version of NSS that will ship in Firefox 78 on
2020-06-30.

[0] https://hg.mozilla.org/projects/nss/raw-file/NSS_3_53_RTM/lib/ckfw/builtins/certdata.txt

PR-URL: https://github.com/nodejs/node/pull/33682


Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Sam Roberts <vieuxtech@gmail.com>
Reviewed-By: Beth Griggs <Bethany.Griggs@uk.ibm.com>
Reviewed-By: Juan José Arboleda <soyjuanarbol@gmail.com>