patch 8.2.0415: bsdl filetype is not detected

Problem:    Bsdl filetype is not detected.
Solution:   Add an entry in the filetype list. (Daniel Kho, closes #5810)
diff --git a/src/version.c b/src/version.c
index 19b1be4..f018e6b 100644
--- a/src/version.c
+++ b/src/version.c
@@ -739,6 +739,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    415,
+/**/
     414,
 /**/
     413,