(sonarcloud): Fix issues & code smells

[ladislas]

ref: https://github.com/leka/operations/issues/1084

[codecov]

Codecov Report

Merging #209 (ee45d15) into develop (f7a9266) will not change coverage.
The diff coverage is 100.00%.

❗ Current head ee45d15 differs from pull request most recent head a1e8927. Consider uploading reports for the commit a1e8927 to get more accurate results

@@           Coverage Diff            @@
##           develop     #209   +/-   ##
========================================
  Coverage    99.76%   99.76%           
========================================
  Files           61       61           
  Lines         1677     1677           
========================================
  Hits          1673     1673           
  Misses           4        4           

Impacted Files	Coverage Δ
drivers/LKCoreBattery/include/LKCoreBattery.h	100.00% <100.00%> (ø)
...vers/LKCoreLightSensor/include/LKCoreLightSensor.h	100.00% <100.00%> (ø)
...rivers/LKCoreMicrophone/include/LKCoreMicrophone.h	100.00% <100.00%> (ø)
libs/LKUtils/include/LKUtils.h	100.00% <100.00%> (ø)

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[sonarcloud]

SonarCloud Quality Gate failed.

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

42.9% Coverage
0.0% Duplication

[YannLocatelli]

Testé sur le robot

-[x] motors_test_reduction_and_wheels → ✅
-[x] emc_ble_bt_lcd_led_motors / BLE → ✅
-[x] emc_ble_bt_lcd_led_motors / LEDs → ❌
-[x] spike lk_led / LEDs → ❌

Pour les LEDs: seules les LEDS {1, 3, 5} s'allument en blanc.
En effectuant un rollback de la for-loop, ça fonctionne à nouveau

[sonarcloud]

SonarCloud Quality Gate failed.

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

37.5% Coverage
23.5% Duplication