fix: typo in bip-0340.mediawiki #1851

1. 
   dni commented at 5:45 am on May 14, 2025: none
2. typo in bip-0340.mediawiki 5301e277ab
3. in bip-0340.mediawiki:215 in 5301e277ab

   211@@ -212,7 +212,7 @@ The algorithm ''BatchVerify(pk<sub>1..u</sub>, m<sub>1..u</sub>, sig<sub>1..u</s
   212 ** Let ''e<sub>i</sub> = int(hash<sub>BIP0340/challenge</sub>(bytes(r<sub>i</sub>) || bytes(P<sub>i</sub>) || m<sub>i</sub>)) mod n''.
   213 ** Let ''R<sub>i</sub> = lift_x(r<sub>i</sub>)''; fail if ''lift_x(r<sub>i</sub>)'' fails.
   214 * Fail if ''(s<sub>1</sub> + a<sub>2</sub>s<sub>2</sub> + ... + a<sub>u</sub>s<sub>u</sub>)⋅G &ne; R<sub>1</sub> + a<sub>2</sub>⋅R<sub>2</sub> + ... + a<sub>u</sub>⋅R<sub>u</sub> + e<sub>1</sub>⋅P<sub>1</sub> + (a<sub>2</sub>e<sub>2</sub>)⋅P<sub>2</sub> + ... + (a<sub>u</sub>e<sub>u</sub>)⋅P<sub>u</sub>''.
   215-* Return success iff no failure occurred before reaching this point.
   216+* Return success if no failure occurred before reaching this point.
   

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   jonatack commented at 7:53 am on May 14, 2025:

   The text is correct here; see https://en.wikipedia.org/wiki/If_and_only_if

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   dni commented at 2:49 pm on May 14, 2025:

   the more you know, never heard it before
4. 
   jonatack commented at 7:54 am on May 14, 2025: member

   Closing, as the current text is correct.
5. jonatack closed this on May 14, 2025

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6. dni deleted the branch on May 14, 2025

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