Multiple small fixes

Context

Apply small fixes impacting compilation or runtime.

Modified files

• ConvDepthWiseImpl.cpp remove bad assertion
• GirdSampleImpl_kernel.hpp remove inline warning
• ConvDepthWiseImpl_kernels.hpp remove unused type warning

Detailed major modifications

No major modifications.

changed milestone to %aidge_backend_cpu v0.4.0

assigned to @pineapple

added Fix 🔥🔥 label

added 14 commits

• 4a9a086b...cff1ec49 - 11 commits from branch dev
• d3b33c05 - fix: remove check on bais in ConvDepthWise2D forward function
• 2a05d2de - fix: remove unused type warnings in conv kernels
• 096757d6 - fix: remove inline warning from 'update_unnormalized_coord_with_padding' function with gcc_9-4-0

Compare with previous version

enabled an automatic merge when all merge checks for 096757d6 pass

approved this merge request

mentioned in commit b39f112b

merged