Solar System Editor: Added link to MPC's list of bright minor planets in opposition available for 2026 (fix #4730)

Author: alex-w

plugins/SolarSystemEditor/src/gui/MpcImportWindow.cpp

@@ -1033,7 +1033,7 @@ void MpcImportWindow::loadBookmarks()
 	while (it.hasNext())
 	{
 		it.next();
-		if (it.value().contains("dss.stellarium.org") || it.value().contains("2018/Soft00Bright.txt") || it.value().contains("2023/Soft00Bright.txt") || it.value().contains("2024/Soft00Bright.txt") || it.value().contains("iau/ECS/MPCAT/mpn.txt"))
+		if (it.value().contains("dss.stellarium.org") || it.value().contains("2018/Soft00Bright.txt") || it.value().contains("2023/Soft00Bright.txt") || it.value().contains("2024/Soft00Bright.txt") || it.value().contains("2025/Soft00Bright.txt") || it.value().contains("iau/ECS/MPCAT/mpn.txt"))
 			bookmarks[MpcMinorPlanets].remove(it.key());
 	}
 
@@ -1043,7 +1043,7 @@ void MpcImportWindow::loadBookmarks()
 	bookmarks[MpcMinorPlanets].insert("MPC's list of observable critical-list numbered minor planets", "https://www.minorplanetcenter.net/iau/Ephemerides/CritList/Soft00CritList.txt");
 	bookmarks[MpcMinorPlanets].insert("MPC's list of observable distant minor planets",                "https://www.minorplanetcenter.net/iau/Ephemerides/Distant/Soft00Distant.txt");
 	bookmarks[MpcMinorPlanets].insert("MPC's list of observable unusual minor planets",                "https://www.minorplanetcenter.net/iau/Ephemerides/Unusual/Soft00Unusual.txt");
-	bookmarks[MpcMinorPlanets].insert("MPC's list of bright minor planets at opposition in 2025",      "https://www.minorplanetcenter.net/iau/Ephemerides/Bright/2025/Soft00Bright.txt");
+	bookmarks[MpcMinorPlanets].insert("MPC's list of bright minor planets at opposition in 2026",      "https://www.minorplanetcenter.net/iau/Ephemerides/Bright/2026/Soft00Bright.txt");
 
 	bookmarks[MpcMinorPlanets].insert("MPCORB: near-Earth asteroids (NEAs)",                           "https://www.minorplanetcenter.net/iau/MPCORB/NEA.txt");
 	bookmarks[MpcMinorPlanets].insert("MPCORB: potentially hazardous asteroids (PHAs)",                "https://www.minorplanetcenter.net/iau/MPCORB/PHA.txt");