[Spring Removal] Modify web.xml in recovery and user endpoints

[lashinijay]

Purpose

This PR modifies web.xml in user and recovery endpoint to remove spring dependencies.

Related Issue(s)

• Remove Spring dependencies from Identity Server applications wso2/product-is#21159

Reference PR

• [1.8.x] Add web.xml changes to remove spring #810

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 50.76%. Comparing base (2630019) to head (1e1c8b0).
Report is 13 commits behind head on master.

Additional details and impacted files

@@             Coverage Diff              @@
##             master     #883      +/-   ##
============================================
+ Coverage     50.45%   50.76%   +0.31%     
+ Complexity     2380     2378       -2     
============================================
  Files           297      297              
  Lines         17770    17901     +131     
  Branches       2517     2561      +44     
============================================
+ Hits           8965     9088     +123     
- Misses         7665     7671       +6     
- Partials       1140     1142       +2     

Flag	Coverage Δ
unit	38.37% <ø> (+0.45%)	⬆️

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[lashinijay]

Closing as it was decided to remove the component since it is unified with the api webapp.

#888