更新历史 - 前缀和 & 差分

feat(basic/prefix-sum): 更换例题 (#4254)

feat(basic): add semantic label for paragraph (#4157)

feat(basic/prefix-sum): add exercises (#4152)

fix(basic/prefix-sum): typo (#3920)

feat(basic/prefix-sum, ds/monotonous-stack): add exercise (#3791)

fix: 将跳转至 HDU 的主站链接改向 vjudge

fix:separated code from markdown file and add notes in basic (#3400)

feat: add ASVG for queue (#3441)

fix: prefix-sum (#3426)

更新树差分中的文字错误 (#3070)

修复英文逗号

apply bot

style: format markdown files with remark-lint

add indent for empty lines in details. empty line with no indent isn't capable with the "remark-details" package.

style: format markdown files with remark-lint

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