Twenty Twelve: typo correction(s) in block pattern

[sabernhardt]

[57987] edited "rethoric" to "rhetoric" in the sample text for Twenty Twelve's 'Left-aligned Image and Paragraph' pattern. While "rhetoric" is a word in modern English, the phrase would need the adjective form to make it a "rhetorical question."

The patterns use "Far far away" text, which can be found in a ​text generator (and other sources). This is an exact quote, so it may not be appropriate to fix typos.

If editing any part of the text is appropriate:

1. Change "rhetoric" to "rhetorical."
2. "Pityful" could be "Pitiful" (possibly ​followed by a comma).
3. The last sentence could be completed: "then she continued her way."

Or, for a simpler change, we could remove the last sentence entirely.

[sabernhardt]

#51105/[51033] added the theme's patterns, and #55099 fixed a different typo in the Albert Einstein quote (for the 'Left-aligned Large Quote' pattern).

[sabernhardt]

removes the sentence entirely

[karmatosed]

In 58031:

Twenty Twelve: Fixes typing errors in block pattern.

There were several instances of typo corrections in block patterns. This removes the last sentence for a simpler resolution.

Props sabernhardt.
Fixes #61004.