align short explanation of check

Author: 5chmidti

clang-tools-extra/clang-tidy/modernize/UseConstexprCheck.h

@@ -16,7 +16,7 @@
 
 namespace clang::tidy::modernize {
 
-/// Find functions and variables that can be declared 'constexpr'.
+/// Finds functions and variables that can be declared 'constexpr'.
 ///
 /// For the user-facing documentation see:
 /// http://clang.llvm.org/extra/clang-tidy/checks/modernize/use-constexpr.html

clang-tools-extra/docs/clang-tidy/checks/modernize/use-constexpr.rst

@@ -3,7 +3,7 @@
 modernize-use-constexpr
 =======================
 
-Find functions and variables that can be declared 'constexpr'.
+Finds functions and variables that can be declared 'constexpr'.
 
 The check analyses any function and variable according to the rules defined
 for the language version that the code is compiled with.