Remove unused headers in regexp_dfa.cc.

PiperOrigin-RevId: 910238057

fuzztest/internal/domains/BUILD

diff --git a/fuzztest/internal/domains/BUILD b/fuzztest/internal/domains/BUILD
index 58a6a81..732d675 100644
--- a/fuzztest/internal/domains/BUILD
+++ b/fuzztest/internal/domains/BUILD
@@ -217,10 +217,8 @@
         "@abseil-cpp//absl/random:distributions",
         "@abseil-cpp//absl/status",
         "@abseil-cpp//absl/status:statusor",
-        "@abseil-cpp//absl/strings",
         "@abseil-cpp//absl/strings:string_view",
         "@com_google_fuzztest//common:logging",
-        "@com_google_fuzztest//fuzztest/internal:logging",
         "@re2",
     ],
 )

fuzztest/internal/domains/CMakeLists.txt

diff --git a/fuzztest/internal/domains/CMakeLists.txt b/fuzztest/internal/domains/CMakeLists.txt
index 3c1759b..e9702ff 100644
--- a/fuzztest/internal/domains/CMakeLists.txt
+++ b/fuzztest/internal/domains/CMakeLists.txt
@@ -205,10 +205,8 @@
     absl::random_distributions
     absl::status
     absl::statusor
-    absl::strings
     absl::string_view
     fuzztest::common_logging
-    fuzztest::logging
     re2::re2
 )
 

fuzztest/internal/domains/regexp_dfa.cc

diff --git a/fuzztest/internal/domains/regexp_dfa.cc b/fuzztest/internal/domains/regexp_dfa.cc
index acca7e1..89ee16d 100644
--- a/fuzztest/internal/domains/regexp_dfa.cc
+++ b/fuzztest/internal/domains/regexp_dfa.cc
@@ -31,10 +31,8 @@
 #include "absl/random/distributions.h"
 #include "absl/status/status.h"
 #include "absl/status/statusor.h"
-#include "absl/strings/str_cat.h"
 #include "absl/strings/string_view.h"
 #include "./common/logging.h"
-#include "./fuzztest/internal/logging.h"
 #include "re2/prog.h"
 #include "re2/regexp.h"