Fix HF deployment: remove external deps, use pre-built files, download required assets

fix: wait-for-selector stalling process

saas(search): switch to internal serp

saas: new tier policy

fix

fix: timeout respect

fix: the other way of setting charset in html

fix: saas issus

saas: use windows ua for more desktop screenshot

fix: ua switch

saas: use android ua

saas: refactor proxy provider (#1186)

fix: meta charset hint

fix: encoding of from file snapshots

saas: tweaks

fix: beware cf-browser-rendering capacity

feat: serp endpoint (#1180)

fix: expose status code/text from curl

fix: puppeteer tricks

fix: remove ip based query filling for serper

searcher: image/news/bing search (#1176)

fix: remove readerlm automatic retry

fix: removing core-js pollution

feat: search return with date (#1173)

fix: do img filtering in node instead of browser

fix: generated alt

docs: mention about issues caused by upstream

fix

chore: use env variable to switch browser headless mode

cleanup

improve: cache usage and detection of js-required pages

fix: track if snapshot html modified by js

behavior change: ditch content based return timing, adopt mutationIdle as default timing

feat: provide option to discard links

fix

feat: pdf upload and ip check

fix

fix: request blocker

fix: robots-txt not loaded error conditions

docs: be neutral on brand

feat: control concurrent request per page instead of server bucket

fix: unhandledRejection log level

fix: finalizer and unhandled promise rejection

fix: robots-txt location

fix: robots-txt cache location

fix: curl redirections

fix: curl error category

feat: leveraging NODE_COMPILE_CACHE (#1162)

fix: several crash cases

feat: md options pass though to turndown