Check if the input of sample1d & filter1d have attributes and reproduce them on output if yes.

[joa-quim]

No description provided.

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 70.00000% with 9 lines in your changes missing coverage. Please review.

Project coverage is 86.03%. Comparing base (5efd462) to head (0b10338).
Report is 1 commits behind head on master.

Files with missing lines	Patch %	Lines
src/utils.jl	16.66%	5 Missing ⚠️
src/filter1d.jl	66.66%	2 Missing ⚠️
src/gmt_main.jl	0.00%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1686      +/-   ##
==========================================
- Coverage   86.04%   86.03%   -0.01%     
==========================================
  Files         162      162              
  Lines       22760    22779      +19     
==========================================
+ Hits        19583    19598      +15     
- Misses       3177     3181       +4     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.