Update extraction tests, update coverage-ci, update ssp.hpp

test/test_extractions_without_fast_float.cpp

@@ -31,8 +31,8 @@ TEST_CASE("extract test functions for numbers with invalid inputs without fast "
     CHECK_INVALID_CONVERSION("xxx1", float);
 
     // number too big
-    CHECK_INVALID_CONVERSION((std::string{20, '1'} + "." +
-                              std::string{20, '2'}),
+    CHECK_INVALID_CONVERSION((std::string{40, '1'} + "." +
+                              std::string{40, '2'}),
                              double);
 }