[ImgBot] Optimize images

*Total -- 1,473.40kb -> 1,184.44kb (19.61%) /images/pdf.png -- 210.49kb -> 169.21kb (19.61%) /docs/extra-page/images/pdf.png -- 210.49kb -> 169.21kb (19.61%) /docs/big-data/images/pdf.png -- 210.49kb -> 169.21kb (19.61%) /docs/high-concurrency/images/pdf.png -- 210.49kb -> 169.21kb (19.61%) /docs/distributed-system/images/pdf.png -- 210.49kb -> 169.21kb (19.61%) /docs/micro-services/images/pdf.png -- 210.49kb -> 169.21kb (19.61%) /docs/high-availability/images/pdf.png -- 210.49kb -> 169.21kb (19.61%) Signed-off-by: N ImgBotApp <ImgBotHelp@gmail.com>

[ImgBot] Optimize images
*Total -- 1,473.40kb -> 1,184.44kb (19.61%) /images/pdf.png -- 210.49kb -> 169.21kb (19.61%) /docs/extra-page/images/pdf.png -- 210.49kb -> 169.21kb (19.61%) /docs/big-data/images/pdf.png -- 210.49kb -> 169.21kb (19.61%) /docs/high-concurrency/images/pdf.png -- 210.49kb -> 169.21kb (19.61%) /docs/distributed-system/images/pdf.png -- 210.49kb -> 169.21kb (19.61%) /docs/micro-services/images/pdf.png -- 210.49kb -> 169.21kb (19.61%) /docs/high-availability/images/pdf.png -- 210.49kb -> 169.21kb (19.61%) Signed-off-by: N ImgBotApp <ImgBotHelp@gmail.com>
17252a82 · ImgBotApp · b0975eab · b0975eab · 17252a82 · b0975eab
7 changed file
--- a/docs/big-data/images/pdf.png
+++ b/docs/big-data/images/pdf.png
--- a/docs/distributed-system/images/pdf.png
+++ b/docs/distributed-system/images/pdf.png
--- a/docs/extra-page/images/pdf.png
+++ b/docs/extra-page/images/pdf.png
--- a/docs/high-availability/images/pdf.png
+++ b/docs/high-availability/images/pdf.png
--- a/docs/high-concurrency/images/pdf.png
+++ b/docs/high-concurrency/images/pdf.png
--- a/docs/micro-services/images/pdf.png
+++ b/docs/micro-services/images/pdf.png
--- a/images/pdf.png
+++ b/images/pdf.png