Documentation special layout to allow back button when navigating anc…

[jbidoret]

Documentation special layout to allow back button when navigating anchors.
Fixes #556.

[codecov-commenter]

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Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 16.50%. Comparing base (56ed262) to head (26ae986).
⚠️ Report is 241 commits behind head on master.
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Additional details and impacted files

@@             Coverage Diff              @@
##             master     #561      +/-   ##
============================================
- Coverage     18.23%   16.50%   -1.74%     
- Complexity     2003     2115     +112     
============================================
  Files            71       76       +5     
  Lines          5407     5992     +585     
============================================
+ Hits            986      989       +3     
- Misses         4421     5003     +582     

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[vincent-peugnet]

perfect !!!!