[ImgBot] Optimize images

*Total -- 422.91kb -> 344.82kb (18.47%)

/Offline 1/Code/square.png -- 5.64kb -> 0.67kb (88.21%)
/Offline 1/Code/square_rev.png -- 5.64kb -> 0.67kb (88.21%)
/Offline 1/Resources/p1.png -- 3.62kb -> 0.64kb (82.2%)
/Offline 1/Resources/Untitled.jpg -- 12.14kb -> 4.60kb (62.11%)
/Online 2/Resources/Takbir Solution and Resourcses/Relevant Headers/Pics/icmp header.png -- 26.72kb -> 21.02kb (21.33%)
/Online 2/COMMON-TCP-IP-WELL-KNOWN-PORT-NUMBERS-TABLE.jpg -- 251.07kb -> 209.69kb (16.48%)
/Online 2/Resources/Takbir Solution and Resourcses/Relevant Headers/Pics/icmp header 2.png -- 37.79kb -> 32.13kb (14.99%)
/Online 2/Resources/Takbir Solution and Resourcses/Relevant Headers/Pics/udp header.jpg -- 80.28kb -> 75.40kb (6.08%)

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

Author: ImgBotApp