Created attachment 175748 [details]
Seems like this case is different from the recently fixed bug 126426.
The document, created in Word, has two shapes, both with hyperlinks added to them, and then grouped together.
In Writer the links aren't imported.
Observed using LO Version: 18.104.22.168.alpha0+ (c2de581d1943df2d84f2b71817b6a8bee41f0217), 22.214.171.124 / Windows.
Created attachment 175749 [details]
PDF exported from Word
Version: 126.96.36.199.alpha0+ / LibreOffice Community
Build ID: 241619128c5620dbde4004c83a8d64d2a593a37a
CPU threads: 4; OS: Linux 5.10; UI render: default; VCL: gtk3
Locale: en-US (en_US.UTF-8); UI: en-US