fix(wechat): wait for the body editor before pasting (#246)

* fix(wechat): wait for the body editor before pasting

* fix(wechat): inline helpers in fillWechatContent for executeScript injection

chrome.scripting.executeScript only serializes the function body,
so top-level helpers (pickWechatBodyProseMirrorCandidate, isWechatTitleEditor,
getEditorArea) are not available in the injected context.

Move these helpers inline inside pickWechatBodyProseMirror() within
fillWechatContent to fix 'pickWechatBodyProseMirrorCandidate is not defined'.

Also bump version to 1.3.6.

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Co-authored-by: John Howe <89397553+timerring@users.noreply.github.com>

chore(extension): bump version to 1.3.5 (#245)

feat: add popup page for extension installation guide (#236)

feat(zhihu): wait for image uploads to complete before refreshing page (

#235)

* feat(zhihu): wait for image uploads to complete before refreshing page

* chore: bump version to 1.3.3

build: release v1.3.2 (#229)

build: release v1.3.1 (#208)

fix: login detection with offscreen fallback (#203)

fix: jianshu timeout (#198)

refactor: huaweicloud logic (#192)

* refactor: huaweicloud logic

* refactor: ua first

fix: elecfans detection (#185)