chore: update pr template

[welkeyever]

What type of PR is this?

chore

Check the PR title.

• The PR title match the format: <type>(optional scope): <description>
• The description of PR title is from user-oriented and clear enough for others to understand.

(Optional) Translate the PR title into Chinese.

(Optional) More detail description for this PR(en: English/zh: Chinese).

en: update pr template
zh(optional): 更新pr模板

Which issue(s) this PR fixes:

None

[codecov]

Codecov Report

Merging #217 (8c1ed2b) into develop (ea63799) will decrease coverage by 0.04%.
The diff coverage is n/a.

@@             Coverage Diff             @@
##           develop     #217      +/-   ##
===========================================
- Coverage    59.12%   59.07%   -0.05%     
===========================================
  Files           79       79              
  Lines         8003     8003              
===========================================
- Hits          4732     4728       -4     
- Misses        2921     2925       +4     
  Partials       350      350              

Impacted Files	Coverage Δ
pkg/common/timer/timer.go	61.90% <0.00%> (-19.05%)	⬇️

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