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[lldb][DWARF] Sort ranges list in dwarf 5. (llvm#91343)
Dwarf 5 says "There is no requirement that the entries be ordered in any particular way" in 2.17.3 Non-Contiguous Address Ranges for rnglist. Some places assume the ranges are already sorted but it's not. For example, when [parsing function info](https://github.com/llvm/llvm-project/blob/bc8a42762057d7036f6871211e62b1c3efb2738a/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp#L922-L927), it validates low and hi address of the function: GetMinRangeBase returns the first range entry base and GetMaxRangeEnd returns the last range end. If low >= hi, it stops parsing this function. This causes missing inline stack frames for those functions. This change fixes it and updates the test `lldb/test/Shell/SymbolFile/DWARF/x86/debug_rnglists.s` so that two ranges in `.debug_rnglists` are out of order and `image lookup -v -s lookup_rnglists` is still able to produce sorted ranges for the inner block.
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