Fix tests for css-validation

Author: atuchin-m

.github/workflows/perf-ci.yml

@@ -3,7 +3,7 @@
 # * startup speed (== to parse and load all rules)
 # * network filter matching (== the avg time to check a request)
 # * first request matching delay (== time to check the first request)
-name: CI
+name: Performance CI
 
 on:
   push:

src/blocker.rs

@@ -2189,7 +2189,7 @@ mod legacy_rule_parsing_tests {
     // This engine also handles 3 rules that old one does not
     const EASY_LIST: ListCounts = ListCounts {
         filters: 35597, // 36259 - 662 exceptions
-        cosmetic_filters: 23080,
+        cosmetic_filters: if cfg!(feature = "css-validation") { 23072 } else { 23080 },
         exceptions: 662,
         duplicates: 0
     };