Merge pull request #782 from stianst/update

Update affiliation for stianst

Author: lukaszgryglicki

developers_affiliations8.txt

@@ -20434,10 +20434,9 @@ stianlagstad: stianlagstad!users.noreply.github.com
 	Vivende from 2021-10-01 until 2022-02-01
 	Finndoff from 2022-02-01 until 2022-04-01
 	Deepinsight from 2022-04-01
-stianst: stian!redhat.com, stianst!users.noreply.github.com
-	Red Hat Inc. until 2015-12-01
-	Independent from 2015-12-01 until 2019-02-01
-	Red Hat Inc. from 2019-02-01
+stianst: stianst!gmail.com, stianst!users.noreply.github.com
+	IBM from 2025-07-01
+	Red Hat Inc. from 2019-02-01 until 2025-06-30
 stibi: martin.stiborsky!gmail.com
 	Vendavo
 stibi: stibi!users.noreply.github.com