ext/pgsql: Fix preprocessor guard typos that silently disabled features

1. Remove dead `VE_PG_LO64` guards from `pg_lo_tell()`/`pg_lo_truncate()`.

   GH-14628 removed `HAVE_PG_LO64` from the build system and the
   corresponding guard in `pg_lo_seek()`, but missed these two
   functions. The leftover guards reference undefined `VE_PG_LO64`
   (a misspelling of the removed `HAVE_PG_LO64`), making the
   `lo_tell64()`/`lo_truncate64()` code paths permanently dead.

2. Fix `PQTRACE_SUPPRESS_TIMESTAMPS` guard misspelling in
   pgsql.stub.php.

   The guard has been misspelled as `PQTRACE_SUPPPRESS_TIMESTAMPS`
   (three P's) since 7ec8ae1, preventing the
   `PGSQL_TRACE_SUPPRESS_TIMESTAMPS` constant from being registered.

Author: KentarouTakeda

ext/pgsql/pgsql.c

@@ -3040,15 +3040,11 @@ PHP_FUNCTION(pg_lo_tell)
 	pgsql = Z_PGSQL_LOB_P(pgsql_id);
 	CHECK_PGSQL_LOB(pgsql);
 
-#ifdef VE_PG_LO64
 	if (PQserverVersion((PGconn *)pgsql->conn) >= 90300) {
 		offset = lo_tell64((PGconn *)pgsql->conn, pgsql->lofd);
 	} else {
 		offset = lo_tell((PGconn *)pgsql->conn, pgsql->lofd);
 	}
-#else
-	offset = lo_tell((PGconn *)pgsql->conn, pgsql->lofd);
-#endif
 	RETURN_LONG(offset);
 }
 /* }}} */
@@ -3069,15 +3065,11 @@ PHP_FUNCTION(pg_lo_truncate)
 	pgsql = Z_PGSQL_LOB_P(pgsql_id);
 	CHECK_PGSQL_LOB(pgsql);
 
-#ifdef VE_PG_LO64
 	if (PQserverVersion((PGconn *)pgsql->conn) >= 90300) {
 		result = lo_truncate64((PGconn *)pgsql->conn, pgsql->lofd, size);
 	} else {
 		result = lo_truncate((PGconn *)pgsql->conn, pgsql->lofd, size);
 	}
-#else
-	result = lo_truncate((PGconn *)pgsql->conn, pgsql->lofd, size);
-#endif
 	if (!result) {
 		RETURN_TRUE;
 	} else {

ext/pgsql/pgsql.stub.php

@@ -432,7 +432,7 @@
      * @cvalue PGSQL_DML_STRING
      */
     const PGSQL_DML_STRING = UNKNOWN;
-#ifdef PQTRACE_SUPPPRESS_TIMESTAMPS
+#ifdef PQTRACE_SUPPRESS_TIMESTAMPS
     /**
      * @var int
      * @cvalue PQTRACE_SUPPRESS_TIMESTAMPS