Issue #3051548 by Rkumar, quietone, Balu Ertl, nitesh624, lauriii, pandaski, alexpott: Fix spelling of "email"

Issue #2921133 by quietone, VladimirAus, xjm, ankithashetty, longwave, Prem Suthar, smustgrave, benjifisher, AaronMcHale: Remove "Please" from the codebase

Issue #3314151 by Wim Leers, phenaproxima, smustgrave: Fix cspell use: specify globRoot and always pass --root to cspell

Issue #3304256 by longwave, Spokje, dww, lauriii, catch, quietone, mherchel: Remove Bartik from Drupal core

Issue #3270899 by Spokje, quietone, q0rban, longwave, ravi.shankar, dww, andypost, bbrala, Wim Leers: Remove Color module from core

This reverts commit add472cf.

This reverts commit 12762b40.

Issue #3260928 by mondrake, mallezie, neclimdul, mglaman: Move more PHPStan global ignore patterns to baseline

Issue #3264120 by Spokje, catch, Taran2L, danflanagan8, xjm, quietone, ckrina: Remove aggregator module and our dependency on Laminas Feed

Issue #3265424 by quietone, daffie, danflanagan8: Move migrate related aggregator tests to the module in preparation of removal in d10

Issue #3231364 by Wim Leers, lauriii, bnjmnm, webchick, xjm, tim.plunkett, larowlan, Luke.Leber, catch, effulgentsia, longwave, gabesullice, caldenjacobs, Reinmar, anand.toshniwal93, Shoshana Mayden, zrpnr, yash.rode, nod_, rkoller, antojose, johnwebdev: Add CKEditor 5 module to Drupal core

Issue #3164676 by longwave, jungle, kishor_kolekar, ankithashetty: Ignore 20 misspelled words used only in test fixtures

Issue #3111409 by mherchel, proeung, larowlan, alexpott, lauriii, Gábor Hojtsy, andrewmacpherson, catch, xjm, andypost, rahulrasgon, rabbitlair, mrconnerton, poojakural, boulaffasae, jerseycheese, shimpy, Indrajith KB, DuneBL, kiran.kadam911, komalkolekar, keboca, hawkeye.twolf, andrewozone, Maithri Shetty, alexdmccabe, sd9121, Sreenivas Bttv, katannshaw, mgifford, nod_, webchick, mtift, rainbreaw, Berdir, brianperry, thejimbirch, Dom., q0rban, nitesh624, hansa11, himanshu_sindhwani, kostyashupenko, shaktik, bnjmnm, sharma.amitt16, sonam.chaturvedi, steinmb, shaal, ressa, Ramya Balasubramanian, Sebacic, pradeepjha, tanmaykadam, thedrupalkid, vinitk, volkswagenchick, viappidu, vebrovski, Ujval Shah, Webbeh, Yuri, trebormc, msuthars, mrinalini9, bash247, chetanbharambe, ellenoise, anevins, andriyun, CocoM, JayKandari, ambuj_gupta, hussainweb, jhodgdon, Pooja Ganjage, ju.vanderw, jwitkowski79, MaxPah, Lokender Singh2, jponch, KarenS, KarinG, Lal_: Add new Olivero frontend theme to Drupal 9.1 core as beta; later make it stable and the default

Issue #3138766 by mohrerao, longwave, sja112, jameszhang023, Lal_, ravi.shankar, jungle, xjm: Fix "Don't" relevant typos in core

Issue #3154594 by jungle, alexpott: CSpell is not skipping composer.json and composer.lock, which will prevent committing dependency updates or tagging releases unless --no-verify is used

Issue #2972224 by alexpott, longwave, jungle, sja112, xjm, dww, daffie, kiamlaluno, dawehner, quietone, Lendude: Add .cspell.json to automate spellchecking in Drupal core