util/AllocatedString: rename to BasicAllocatedString

To make things simpler, AllocatedString is now a non-template class.

src/output/plugins/WasapiOutputPlugin.cxx

@@ -194,7 +194,7 @@ private:
 	bool is_exclusive;
 	bool enumerate_devices;
 	std::string device_config;
-	std::vector<std::pair<unsigned int, AllocatedString<char>>> device_desc;
+	std::vector<std::pair<unsigned int, AllocatedString>> device_desc;
 	std::shared_ptr<WinEvent> event;
 	std::optional<COM> com;
 	ComPtr<IMMDeviceEnumerator> enumerator;

src/output/plugins/httpd/HttpdClient.cxx

@@ -136,7 +136,7 @@ bool
 HttpdClient::SendResponse() noexcept
 {
 	char buffer[1024];
-	AllocatedString<> allocated = nullptr;
+	AllocatedString allocated = nullptr;
 	const char *response;
 
 	assert(state == State::RESPONSE);

src/output/plugins/httpd/IcyMetaDataServer.cxx

@@ -27,7 +27,7 @@
 
 #include <string.h>
 
-AllocatedString<>
+AllocatedString
 icy_server_metadata_header(const char *name,
 			   const char *genre, const char *url,
 			   const char *content_type, int metaint) noexcept
@@ -54,7 +54,7 @@ icy_server_metadata_header(const char *name,
 			    content_type);
 }
 
-static AllocatedString<>
+static AllocatedString
 icy_server_metadata_string(const char *stream_title,
 			   const char* stream_url) noexcept
 {

src/output/plugins/httpd/IcyMetaDataServer.hxx

@@ -24,9 +24,9 @@
 #include "tag/Type.h"
 
 struct Tag;
-template<typename T> class AllocatedString;
+class AllocatedString;
 
-AllocatedString<char>
+AllocatedString
 icy_server_metadata_header(const char *name,
 			   const char *genre, const char *url,
 			   const char *content_type, int metaint) noexcept;