[PATCH groff] tmac/hyphenex.en: add patterns for sequestrate & its derivates

[onf]

---
These words currently don't hyphenate at all with en.tmac.

 tmac/hyphenex.en | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tmac/hyphenex.en b/tmac/hyphenex.en
index 768c0af9d..bd7303613 100644
--- a/tmac/hyphenex.en
+++ b/tmac/hyphenex.en
@@ -59,6 +59,10 @@
   ring-leaders
   round-table
   round-tables
+  se-ques-tra-te
+  se-ques-tra-ted
+  se-ques-tra-ting
+  se-ques-tra-tion
   single-space
   single-spaced
   single-spacing
-- 
2.47.0