Sort debug attributes in visualization

[hendrikvanantwerpen]

Debug attributes in the visualization do not appear in a fixed order. This PR makes sure they are sorted by attribute name and displayed in a stable order.

(This OR also removes a left-over HTML file.)

[github-actions]

Performance Summary

Comparing base acb0fab with head e721b3a on microsoft/TypeScript@v4.9.5. For details see workflow artifacts. Note that performance is tested on the last commits with changes in stack-graphs, not on every commit.

Before

--------------------------------------------------------------------------------
Command:            base/target/release/tree-sitter-stack-graphs-typescript index -D base.sqlite --max-file-time=30 --hide-error-details -- test/src/compiler
Massif arguments:   --massif-out-file=perf.out
ms_print arguments: --x=72 --y=12 base-perf-results/perf.out
--------------------------------------------------------------------------------


    GB
1.201^            #                                                           
     |            #                                                           
     |            #                                                           
     |            #                                                           
     |           @#                  :                                   :    
     |           @#        :         :                                   :    
     |           @#        :         :                                : ::    
     |           @#        : ::      :     :                         @: ::    
     |           @#       :: :      :: ::  :          :              @: ::    
     |     :::   @#       :: :      :: : :::         ::    ::        @: ::    
     |     ::    @#: :: :::: :   :  :: : : : ::      ::    :    :: : @:::: :  
     |     :: @  @# ::: ::::::   ::::: : : : ::  ::  :: : :: :  :@ ::@::::@:  
   0 +----------------------------------------------------------------------->Gi
     0                                                                   190.6

After

--------------------------------------------------------------------------------
Command:            head/target/release/tree-sitter-stack-graphs-typescript index -D head.sqlite --max-file-time=30 --hide-error-details -- test/src/compiler
Massif arguments:   --massif-out-file=perf.out
ms_print arguments: --x=72 --y=12 head-perf-results/perf.out
--------------------------------------------------------------------------------


    MB
873.4^                                #                                       
     |                                #                                       
     |                                #                                       
     |                                #                                       
     |            @                   #                               : :     
     |            @          ::      :#                               : :     
     |           :@       :  :       :#              :                : :     
     |        @  :@     : :  :       :#              :                :::     
     |        @  :@     : :: :       :#             ::     :         @:::     
     |      ::@  :@   ::: :: :   @   :# : :    ::   ::    ::     :   @:::     
     |      : @  :@:::::: :: :   @: ::# : ::   :    :: :@:::     : : @::::: : 
     |      : @:::@:::::: :: :  :@::::# ::::   : :  ::::@::::::@:: ::@:::::@::
   0 +----------------------------------------------------------------------->Gi
     0                                                                   172.1