Update spelling typos

DESCRIPTION

@@ -48,7 +48,7 @@ Description: Implementation of a function 'digest()' for the creation of hash
  digests of arbitrary R objects (using the 'md5', 'sha-1', 'sha-256', 'crc32',
  'xxhash', 'murmurhash', 'spookyhash', 'blake3', 'crc32c', 'xxh3_64', and 'xxh3_128'
  algorithms) permitting easy comparison of R language objects, as well as functions
- such as'hmac()' to create hash-based message authentication code. Please note that
+ such as 'hmac()' to create hash-based message authentication code. Please note that
  this package is not meant to be deployed for cryptographic purposes for which more
  comprehensive (and widely tested) libraries such as 'OpenSSL' should be used.
 URL: https://github.com/eddelbuettel/digest, https://dirk.eddelbuettel.com/code/digest.html

README.md

@@ -49,7 +49,7 @@ This is a common use of the digest package.
 
 A small number of additional functions is available:
 
-- `sha1()` for numerally stable hashsums,
+- `sha1()` for numerically stable hashsums,
 - `hmac()` for hashed message authentication codes based on a key,
 - `AES()` for Advanced Encryption Standard block ciphers,
 - `getVDigest()` as a function generator for vectorised versions.

docs/index.html

@@ -795,7 +795,7 @@ <h4 id="examples">Examples</h4>
 <h4 id="other-functions">Other Functions</h4>
 <p>A small number of additional functions is available:</p>
 <ul>
-<li><code>sha1()</code> for numerally stable hashsums,</li>
+<li><code>sha1()</code> for numerically stable hashsums,</li>
 <li><code>hmac()</code> for hashed message authentication codes based on a key,</li>
 <li><code>AES()</code> for Advanced Encryption Standard block ciphers,</li>
 <li><code>getVDigest()</code> as a function generator for vectorised versions.</li>
@@ -908,4 +908,4 @@ <h3 id="license">License</h3>
 
 
   </body>
-</html>
+</html>