manibuilder/anita: Drop NetBSD 8.2, 9.3-sparc64; add 10.1-sparc64

Change-Id: I7ee76566c555efeab87d3ca9a60448f717559f97
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.sourcearcade.org/c/flashprog/+/373
diff --git a/util/manibuilder/Makefile.targets b/util/manibuilder/Makefile.targets
index 02a3c3b..2f949cb 100644
--- a/util/manibuilder/Makefile.targets
+++ b/util/manibuilder/Makefile.targets
@@ -1,7 +1,6 @@
 ANITA_TAGS := \
-	anita\:10.0-amd64 anita\:10.0-i386 \
-	anita\:9.3-amd64 anita\:9.3-i386 anita\:9.3-sparc64 \
-	anita\:8.2-amd64 anita\:8.2-i386 \
+	anita\:10.1-sparc64 anita\:10.0-amd64 anita\:10.0-i386 \
+	anita\:9.3-amd64 anita\:9.3-i386 \
 
 MULTIARCH_TAGS := \
 	$(foreach a,x86_64 aarch64 ppc64le s390x, \