Adding missing data file for testing.

tests/data/reagent_resources.md.in

@@ -0,0 +1,9 @@
+# Reagent Resources
+
+<!-- Do NOT edit this file. It is automatically generated from the reagents_resources.md.in and reagent_resources.csv files. -->
+
+To view validation images, notes, and accompanying publications for a listed reagent: click the links in the Agree and Disagree columns. Reagents can also be searched by catalog number or other identifiers using the Find function of the web browser.
+
+Additional information on fluorescent probes tested by the IBEX Imaging Community can be found [here](fluorescent_probes.md).
+
+{reagent_resources_table}