Bump minimum cmake version to 2.8.12 to satisfy latest cmake

jprotze · jprotze · commit 879e2ed0a38b · 2022-10-11T15:57:41.000+02:00
diff --git a/test_package/CMakeLists.txt b/test_package/CMakeLists.txt
@@ -1,5 +1,5 @@
 project(backward-package-test)
-cmake_minimum_required(VERSION 2.8)
+cmake_minimum_required(VERSION 2.8.12)
 
 include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
 conan_basic_setup(TARGETS)
