dev-cpp/scitokens-cpp: add 0.7.1

Signed-off-by: Oliver Freyermuth <o.freyermuth@googlemail.com>

dev-cpp/scitokens-cpp/files/scitokens-cpp-0.7.1-fix-external-gtest.patch

@@ -0,0 +1,20 @@
+Bug: https://github.com/scitokens/scitokens-cpp/pull/89
+
+---
+ test/CMakeLists.txt | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
+index 22f86a6..2083bff 100644
+--- a/test/CMakeLists.txt
++++ b/test/CMakeLists.txt
+@@ -1,6 +1,8 @@
+ 
+ add_executable(scitokens-gtest main.cpp)
+-add_dependencies(scitokens-gtest gtest)
++if( NOT SCITOKENS_EXTERNAL_GTEST )
++    add_dependencies(scitokens-gtest gtest)
++endif()
+ include_directories("${PROJECT_SOURCE_DIR}/vendor/gtest/googletest/include")
+ 
+ if(SCITOKENS_EXTERNAL_GTEST)