[LyX/master] ctests: invert ru Math LuaTeX tests

[Scott Kostyshak]

commit 57253974bc96e8ae13bb3970efd0033da84f08b3
Author: Scott Kostyshak <skostysh at lyx.org>
Date:   Sat Aug 29 14:01:23 2020 -0400

    ctests: invert ru Math LuaTeX tests
    
    There are issues due to varioref. Consistent with 6e50327a.
---
 development/autotests/invertedTests |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/development/autotests/invertedTests b/development/autotests/invertedTests
index cc76736..6d455d5 100644
--- a/development/autotests/invertedTests
+++ b/development/autotests/invertedTests
@@ -380,4 +380,5 @@ Sublabel: varioref
 # varioref is not working with XeTeX/LuaTeX for Russian, as it uses some
 # char macros which are not defined for these engines.
 export/doc/ru/UserGuide_(dvi3|pdf[45])_(system|tex)F
+export/doc/ru/Math_(dvi3|pdf[45])_systemF