fix: Misc fixes

[ruchamahabal]

Port of: frappe/erpnext#31811 frappe/erpnext#31813
Closes #32

[codecov-commenter]

Codecov Report

Merging #33 (649228c) into develop (a2c94f4) will increase coverage by 0.02%.
The diff coverage is 100.00%.

@@             Coverage Diff             @@
##           develop      #33      +/-   ##
===========================================
+ Coverage    71.78%   71.80%   +0.02%     
===========================================
  Files          174      174              
  Lines         8658     8666       +8     
===========================================
+ Hits          6215     6223       +8     
  Misses        2443     2443              

Impacted Files	Coverage Δ
hrms/hooks.py	100.00% <ø> (ø)
hrms/hr/doctype/expense_claim/expense_claim.py	84.07% <100.00%> (ø)
hrms/hr/doctype/job_applicant/job_applicant.py	63.33% <100.00%> (-0.61%)	⬇️
hrms/hr/utils.py	74.57% <100.00%> (+0.08%)	⬆️
hrms/overrides/employee_master.py	56.92% <100.00%> (+6.04%)	⬆️