feat: Replace useless constants view with a constant search option in the Find view

plugins/builtin/include/content/helpers/constants.hpp

@@ -0,0 +1,27 @@
+#pragma once
+
+#include <string>
+#include <vector>
+
+#include <hex/helpers/binary_pattern.hpp>
+
+namespace hex::plugin::builtin {
+
+    struct Constant {
+        std::string name;
+        std::string description;
+        BinaryPattern value;
+    };
+
+    class ConstantGroup {
+    public:
+        explicit ConstantGroup(const std::fs::path &path);
+
+        [[nodiscard]] const std::string& getName() const { return m_name; }
+        const std::vector<Constant>& getConstants() const { return m_constants; }
+    private:
+        std::string m_name;
+        std::vector<Constant> m_constants;
+    };
+
+}