fix: AP AR filters from Party link

[GursheenK]

Problem

The AP & AR reports consist of the Party Type filter which is a Link field and Party filter which is a Dynamic Link field. However, the set_route function does not auto-populate the values for these field types even when the filter values are set in the parameters. So when a Supplier / Customer document is opened and the View Accounts Payable or View Accounts Receivable button is clicked, the report shows the entries for all suppliers / customers instead of the selected one.

Screen.Recording.2023-09-27.at.2.14.45.PM.mov

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Solution

• Made the Party Type filter an Autocomplete field and the Party filter a MultiSelectList field similar to the GL Report.
• Since party types with a specific account type should be shown as options for the filter, added a method to show only certain party types.
• Fixed the Process SOA method to now send a list to the multiselect filter instead of a single value.

Closes #37258

no-docs

[codecov]

Codecov Report

Merging #37268 (2c7d6ae) into develop (62ea097) will increase coverage by 0.01%.
Report is 47 commits behind head on develop.
The diff coverage is 100.00%.

@@             Coverage Diff             @@
##           develop   #37268      +/-   ##
===========================================
+ Coverage    66.69%   66.70%   +0.01%     
===========================================
  Files          794      794              
  Lines        62497    62541      +44     
===========================================
+ Hits         41681    41721      +40     
- Misses       20816    20820       +4     

Files	Coverage Δ
...ement_of_accounts/process_statement_of_accounts.py	58.54% <ø> (ø)
.../report/accounts_receivable/accounts_receivable.py	90.56% <100.00%> (ø)
erpnext/projects/doctype/project/project.py	50.00% <100.00%> (ø)

... and 9 files with indirect coverage changes

[vishdha]

@GursheenK Impress with multiselect with customer. it will be good if this feature enabled for customer group too