[ENH] Add input checks to several functions

[Remi-Gau]

• closes createRoi: ensure that image defining space and mask have the same resolution #33
• closes createROI: ensure that the mask image is binary mask #34
• closes renameNeuroSynth: make sure that the input image as a neurosynth name #35
• closes [BUG] expand roi fails #32

[codecov]

Codecov Report

Merging #36 (9ab68c8) into dev (ba39937) will increase coverage by 38.97%.
The diff coverage is 82.53%.

❗ Current head 9ab68c8 differs from pull request most recent head 0e24e40. Consider uploading reports for the commit 0e24e40 to get more accurate results

@@             Coverage Diff             @@
##              dev      #36       +/-   ##
===========================================
+ Coverage   39.19%   78.17%   +38.97%     
===========================================
  Files          18       20        +2     
  Lines         324      362       +38     
===========================================
+ Hits          127      283      +156     
+ Misses        197       79      -118     

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Impacted Files	Coverage Δ
src/roi/keepHemisphere.m	94.11% <ø> (ø)
src/utils/removePrefix.m	0.00% <ø> (ø)
src/utils/isBinaryMask.m	60.00% <60.00%> (ø)
src/roi/createRoi.m	92.37% <87.50%> (+92.37%)	⬆️
src/roi/createRoiName.m	89.47% <89.47%> (ø)
src/roi/renameNeuroSynth.m	100.00% <100.00%> (ø)
src/roi/resliceRoiImages.m	94.11% <0.00%> (+94.11%)	⬆️
src/roi/checkRoiOrientation.m	100.00% <0.00%> (+100.00%)	⬆️

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