Update repositories.txt (#299)

SergeSkor · web-flow · commit d17394253e5c · 2021-07-29T18:55:23.000Z
diff --git a/repositories.txt b/repositories.txt
@@ -4112,3 +4112,4 @@ https://github.com/SergeSkor/SSVLongTime
 https://github.com/SergeSkor/SSVAnySensor
 https://github.com/SergeSkor/SSVNTPCoreClass
 https://github.com/SergeSkor/SSVQueueStackArray
+https://github.com/SergeSkor/SSVWaitForStringInStream
