AK+Everywhere: Stop including Vector.h from StringView.h

Preparation for using Error.h from Vector.h. This required moving some
things out of line.

Tests/AK/TestAllOf.cpp

@@ -8,6 +8,7 @@
 
 #include <AK/AllOf.h>
 #include <AK/Array.h>
+#include <AK/Vector.h>
 
 TEST_CASE(should_determine_if_predicate_applies_to_all_elements_in_container)
 {

Tests/AK/TestAnyOf.cpp

@@ -8,6 +8,7 @@
 
 #include <AK/AnyOf.h>
 #include <AK/Array.h>
+#include <AK/Vector.h>
 
 TEST_CASE(should_determine_if_predicate_applies_to_any_element_in_container)
 {

Tests/AK/TestBinarySearch.cpp

@@ -8,6 +8,7 @@
 
 #include <AK/BinarySearch.h>
 #include <AK/Span.h>
+#include <AK/Vector.h>
 #include <cstring>
 #include <new>
 

Tests/AK/TestDisjointChunks.cpp

@@ -8,6 +8,7 @@
 
 #include <AK/DisjointChunks.h>
 #include <AK/String.h>
+#include <AK/Vector.h>
 
 TEST_CASE(basic)
 {

Tests/AK/TestIndexSequence.cpp

@@ -8,6 +8,7 @@
 
 #include <AK/StdLibExtras.h>
 #include <AK/TypeList.h>
+#include <AK/Vector.h>
 
 template<typename F, typename... Args>
 F for_each_argument(F f, Args&&... args)

Tests/AK/TestOptional.cpp

@@ -9,6 +9,7 @@
 
 #include <AK/Optional.h>
 #include <AK/String.h>
+#include <AK/Vector.h>
 
 TEST_CASE(basic_optional)
 {

Tests/AK/TestString.cpp

@@ -9,6 +9,7 @@
 #include <AK/FlyString.h>
 #include <AK/String.h>
 #include <AK/StringBuilder.h>
+#include <AK/Vector.h>
 #include <cstring>
 
 TEST_CASE(construct_empty)

Tests/AK/TestStringUtils.cpp

@@ -7,6 +7,7 @@
 #include <LibTest/TestCase.h>
 
 #include <AK/StringUtils.h>
+#include <AK/Vector.h>
 
 TEST_CASE(matches_null)
 {

Tests/AK/TestStringView.cpp

@@ -7,6 +7,7 @@
 #include <LibTest/TestCase.h>
 
 #include <AK/String.h>
+#include <AK/Vector.h>
 
 TEST_CASE(construct_empty)
 {
@@ -157,7 +158,7 @@ TEST_CASE(split_view)
     EXPECT_EQ(test_string_view.split_view("xx", true), Vector<StringView>({ "a", "bc", "d", "" }));
 
     test_string_view = "ax_b_cxd";
-    auto predicate = [](char ch) { return ch == 'x' || ch == '_'; };
+    Function<bool(char)> predicate = [](char ch) { return ch == 'x' || ch == '_'; };
     EXPECT_EQ(test_string_view.split_view_if(predicate), Vector<StringView>({ "a", "b", "c", "d" }));
     EXPECT_EQ(test_string_view.split_view_if(predicate, true), Vector<StringView>({ "a", "", "b", "c", "d" }));
     EXPECT_EQ(test_string_view.split_view_if(predicate), Vector<StringView>({ "a", "b", "c", "d" }));

Tests/LibRegex/RegexLibC.cpp

@@ -7,6 +7,7 @@
 #include <LibTest/TestCase.h>
 
 #include <AK/StringBuilder.h>
+#include <AK/Vector.h>
 #include <LibC/regex.h>
 #include <stdio.h>