chore: Button cruft cleanup (#11342)

* toggleSchedule

* cleaning up run query button

* removing unnecessary (subtle!) style overrides

* bulk action classname to button style prop

* nixing btn-primary

* nixing cancelQuery class

* togglesave

* nixing autocomplete class

* linting

* nixing button classes of 'ok' and 'reset'

* unoing diagnostic test

* begrudgingly adding an m-r-3 class... for now

* this is not a class to worry about

* test fixes for limit control

* updating TODO notes, calling it a day for now.

* gah... copy paste error.

superset-frontend/src/components/Button/Button.stories.jsx

@@ -54,25 +54,9 @@ export const SIZES = {
   defaultValue: null,
 };
 
-// TODO remove the use of these in the codebase where they're not necessary
-// const classKnob = {
-//   label: 'Known Classes',
-//   options: {
-//     Refresh: 'refresh-btn',
-//     Primary: 'btn-primary',
-//     Reset: 'reset',
-//     Fetch: 'fetch',
-//     Query: 'query',
-//     MR3: 'm-r-3',
-//     cancelQuery: 'cancelQuery',
-//     toggleSave: 'toggleSave',
-//     toggleSchedule: 'toggleSchedule',
-//     autocomplete: 'autocomplete',
-//     OK: 'ok',
-//     None: null,
-//   },
-//   defaultValue: null,
-// };
+// TODO remove the use of these class names in the codebase where they're not necessary
+//   'fetch' // haven't yet seen this (in ResultSet.tsx) actually show up to verify the styles are needed
+//   'm-r-3' // open a PR with a prop of `pullRight` that adds an automatic right-margin for second and subseqent sibling buttons.
 
 const TYPES = {
   label: 'Type',