[ImgBot] Optimize images

*Total -- 7,369.85kb -> 6,435.29kb (12.68%)

/community/UEM.png -- 21.79kb -> 9.71kb (55.44%)
/community/HETC.jpg -- 55.40kb -> 37.97kb (31.46%)
/community/DDC_Logo.png -- 150.95kb -> 105.98kb (29.79%)
/community/GDSCSNU.png -- 21.06kb -> 14.86kb (29.46%)
/community/IRLamigo.jpg -- 1,086.77kb -> 772.11kb (28.95%)
/community/NCLOGO.png -- 33.31kb -> 25.65kb (23%)
/community/GDSCNSEC.png -- 22.76kb -> 17.54kb (22.95%)
/community/SOSTech.png -- 19.87kb -> 15.42kb (22.42%)
/community/ACMIem.png -- 21.95kb -> 17.90kb (18.44%)
/community/GDSC RCC.png -- 77.34kb -> 63.60kb (17.76%)
/community/GDSC JISCE.png -- 177.96kb -> 152.98kb (14.04%)
/community/GOOGLE DSC Bppimt.png -- 1,591.23kb -> 1,377.53kb (13.43%)
/community/HFC.jpg -- 85.56kb -> 74.08kb (13.41%)
/community/Postman.png -- 661.09kb -> 574.52kb (13.09%)
/community/IEM.png -- 177.45kb -> 160.66kb (9.46%)
/community/Makaut.jpg -- 10.99kb -> 9.97kb (9.24%)
/community/Narula.jpg -- 830.61kb -> 755.85kb (9%)
/community/Flutter.jpg -- 81.75kb -> 74.50kb (8.86%)
/community/GNIT.jpeg -- 56.90kb -> 52.21kb (8.23%)
/community/MSIT.jpg -- 178.17kb -> 164.60kb (7.61%)
/community/TechnoSaltLake.jpg -- 71.58kb -> 66.34kb (7.32%)
/community/BCRoy.jpg -- 22.58kb -> 20.99kb (7.04%)
/community/OS. Devcommunity.jpg -- 50.86kb -> 47.62kb (6.36%)
/speakers/ImranRoshan.png -- 195.85kb -> 186.75kb (4.64%)
/speakers/ManoranjanPadhy.png -- 194.53kb -> 188.16kb (3.28%)
/community/MSC Logo.png -- 162.68kb -> 157.94kb (2.91%)
/community/TechnoBanipur.jpg -- 19.44kb -> 18.89kb (2.84%)
/speakers/SayantaniSaha.png -- 187.03kb -> 181.94kb (2.72%)
/community/GDSCRKMGEC.jpg -- 16.70kb -> 16.34kb (2.2%)
/speakers/KartikDerasari.png -- 107.20kb -> 105.03kb (2.03%)
/speakers/AditLal.png -- 196.60kb -> 192.62kb (2.02%)
/community/gdsc sxccal.jpeg -- 68.22kb -> 67.09kb (1.65%)
/speakers/PoulamiRoy.png -- 197.61kb -> 195.17kb (1.24%)
/community/SWoC.png -- 201.33kb -> 198.93kb (1.19%)
/team/Ankana Chakraborty.jpg -- 314.71kb -> 313.80kb (0.29%)

Signed-off-by: ImgBotApp <[email protected]>

Author: ImgBotApp