Update duckdb index files

.gitattributes

@@ -88,3 +88,4 @@ P1ayer-1--stack-exchange-preferences-code/raspberrypi.stackexchange.com/index.du
 P1ayer-1--stack-exchange-preferences-code/retrocomputing.stackexchange.com/index.duckdb filter=lfs diff=lfs merge=lfs -text
 P1ayer-1--stack-exchange-preferences-code/reverseengineering.stackexchange.com/index.duckdb filter=lfs diff=lfs merge=lfs -text
 P1ayer-1--stack-exchange-preferences-code/robotics.stackexchange.com/index.duckdb filter=lfs diff=lfs merge=lfs -text
+P1ayer-1--stack-exchange-preferences-code/rus.stackexchange.com/index.duckdb filter=lfs diff=lfs merge=lfs -text

P1ayer-1--stack-exchange-preferences-code/rus.stackexchange.com/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:929c786aced6861f72b4460fc522c391473cae7d3e6091382cb1171b108fd2f9
+size 2371584