Unable to read times-etimeseu-europe-elec+heat-co2-multi_stage

The MPS file is available [here](https://openenergybenchmark.org/dashboard/benchmark-set/times-etimeseu-europe-elec+heat-co2-multi_stage).
```julia
[ Info: Using 'Convert' as NAME (l. 17)
ERROR: LoadError: Un-recognized section header: OBJNAME
Stacktrace:
[1] error(s::String)
@ Base ./error.jl:35
[2] section_header
@ ~/.julia/aarch64/packages/QPSReader/4ijR4/src/readqps.jl:193 [inlined]
[3] readqps(qps::IOStream; mpsformat::Symbol)
@ QPSReader ~/.julia/aarch64/packages/QPSReader/4ijR4/src/readqps.jl:799
[4] readqps
@ ~/.julia/aarch64/packages/QPSReader/4ijR4/src/readqps.jl:762 [inlined]
[5] #3
@ ~/.julia/aarch64/packages/QPSReader/4ijR4/src/readqps.jl:758 [inlined]
[6] open(::QPSReader.var"#3#4"{Symbol}, ::String, ::Vararg{String}; kwargs::@Kwargs{})
@ Base ./io.jl:410
[7] open
@ ./io.jl:407 [inlined]
[8] #readqps#2
@ ~/.julia/aarch64/packages/QPSReader/4ijR4/src/readqps.jl:757 [inlined]
[9] readqps(filename::String)
@ QPSReader ~/.julia/aarch64/packages/QPSReader/4ijR4/src/readqps.jl:756
[10] top-level scope
@ ~/OpenEnergyBenchmark/main.jl:10
[11] include(fname::String)
@ Main ./sysimg.jl:38
[12] top-level scope
@ REPL[5]:1
in expression starting at /home/amontoison/OpenEnergyBenchmark/main.jl:10
```