runtime: Fix getPragmaValues only returning one item per pragma type

Author: WerWolv

lib/include/pl/pattern_language.hpp

@@ -127,7 +127,7 @@ namespace pl {
          * @param source the source of the code
          * @return Key-value pairs of all pragmas that were set
          */
-        [[nodiscard]] std::map<std::string, std::string> getPragmaValues(const std::string &code, const std::string &source = api::Source::DefaultSource) const;
+        [[nodiscard]] std::multimap<std::string, std::string> getPragmaValues(const std::string &code, const std::string &source = api::Source::DefaultSource) const;
 
         /**
          * @brief Aborts the currently running execution asynchronously

lib/source/pl/pattern_language.cpp

@@ -338,8 +338,8 @@ namespace pl {
         return this->m_fileResolver.addVirtualFile(code, source, mainSource);
     }
 
-    std::map<std::string, std::string> PatternLanguage::getPragmaValues(const std::string &code, const std::string &source) const {
-        std::map<std::string, std::string> pragmaValues;
+    std::multimap<std::string, std::string> PatternLanguage::getPragmaValues(const std::string &code, const std::string &source) const {
+        std::multimap<std::string, std::string> pragmaValues;
 
         const api::Source plSource(code, source);
         const auto result = m_internals.lexer->lex(&plSource);