Drop tests that time out with newest sqlite.
https://github.com/OSGeo/PROJ/issues/3254

--- a/test/cli/CMakeLists.txt
+++ b/test/cli/CMakeLists.txt
@@ -16 +15,0 @@
-proj_add_test_script_sh("testprojinfo" PROJINFO_BIN)
--- a/test/unit/CMakeLists.txt
+++ b/test/unit/CMakeLists.txt
@@ -144,3 +143,0 @@
-add_test(NAME proj_test_cpp_api COMMAND proj_test_cpp_api)
-set_property(TEST proj_test_cpp_api
-  PROPERTY ENVIRONMENT ${PROJ_TEST_ENVIRONMENT})