test: remove unused ci-matrix.txt file

The ci matrix is described in .github/workflows instead.
ci-matrix.txt file is unreferenced.

diff --git a/test/ci-matrix.txt b/test/ci-matrix.txt
deleted file mode 100644 (file)
index 3d6aca6..0000000
--- a/test/ci-matrix.txt
+++ /dev/null
@@ -1,19 +0,0 @@
-01
-02
-03
-04
-10
-11
-12
-13
-14
-15
-16
-17
-20
-30
-31
-40
-50
-60
-70