Hide memory graph button for temporal flamegraph

[ruchika2ar]

*Issue number of the reported bug or feature request: #712 *

Describe your changes Temporal graph already shows the temporal graph for memory usage. Hide the button in topbar for the same.

Testing performed Tested locally with and without --temporal argument.

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 92.88%. Comparing base (c53d62d) to head (d4d0327).

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #770      +/-   ##
==========================================
+ Coverage   92.78%   92.88%   +0.09%     
==========================================
  Files          95       95              
  Lines       11686    11686              
  Branches      407      407              
==========================================
+ Hits        10843    10854      +11     
+ Misses        843      832      -11     

Flag	Coverage Δ
cpp	92.88% <ø> (+0.09%)	:arrow_up:
python_and_cython	92.88% <ø> (+0.09%)	:arrow_up:

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