core: move to os/Process from hyprutils

nix bump too

hyprpm/src/core/PluginManager.cpp

@@ -23,22 +23,19 @@
 #include <toml++/toml.hpp>
 
 #include <hyprutils/string/String.hpp>
+#include <hyprutils/os/Process.hpp>
 using namespace Hyprutils::String;
+using namespace Hyprutils::OS;
 
 static std::string execAndGet(std::string cmd) {
     cmd += " 2>&1";
-    std::array<char, 128> buffer;
-    std::string           result;
-    using PcloseType = int (*)(FILE*);
-    const std::unique_ptr<FILE, PcloseType> pipe(popen(cmd.c_str(), "r"), static_cast<PcloseType>(pclose));
-    if (!pipe)
-        return "";
 
-    result.reserve(buffer.size());
-    while (fgets(buffer.data(), buffer.size(), pipe.get()) != nullptr) {
-        result += buffer.data();
-    }
-    return result;
+    CProcess proc("/bin/sh", {cmd});
+    
+    if (!proc.runSync())
+        return "error";
+
+    return proc.stdOut();
 }
 
 SHyprlandVersion CPluginManager::getHyprlandVersion() {