Rename inventory_sync to player_sync

The plugin syncs more than inventories now (settings, appearance, recipe
notifications), so name it for what it does. The package becomes
@clusterio/plugin-player_sync and every inventory_sync identifier follows.

A migration entrypoint renames the inventory_sync config fields, including
load_plugin, and the inventory view permission. The plugin moves
inventories.json in the database directory to player_sync.json and
storage.inventory_sync in saves to storage.player_sync itself, and closes
dialogs left open under the old GUI names on startup.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

plugins/player_sync/module/restore_position.lua

@@ -0,0 +1,38 @@
+local compat = require("modules/clusterio/compat")
+
+local can_enter_vehicle = {
+	[defines.controllers.character] = true,
+	[defines.controllers.god] = true,
+	[defines.controllers.editor] = true,
+}
+
+if defines.controllers.remote then
+	-- Does not exist in 1.1, so we need this nil check
+	can_enter_vehicle[defines.controllers.remote] = true
+end
+
+local v2_surface_platform = compat.version_ge("2.0.0")
+
+--- @param player LuaPlayer
+--- @param record table
+return function(player, record)
+	if record.vehicle and record.vehicle.valid and can_enter_vehicle[player.controller_type] then
+		player.teleport(record.vehicle.position, record.vehicle.surface)
+		player.driving = true
+
+		-- Teleport to safe location if unable to enter vehicle
+		local character = player.character
+		if not player.driving and character and player.controller_type == defines.controllers.character then
+			local safe_position = record.vehicle.surface.find_non_colliding_position(
+				character.name, player.position, 32, 1/8
+			)
+			if safe_position then
+				player.teleport(safe_position, player.surface)
+			end
+		end
+	elseif v2_surface_platform and record.surface and record.surface.platform and can_enter_vehicle[player.controller_type] then
+		player.enter_space_platform(record.surface.platform)
+	elseif record.surface and record.position then
+		player.teleport(record.position, record.surface)
+	end
+end