Improve language.

plugins/modules/certificate_complete_chain.py

@@ -356,7 +356,7 @@ def main():
     completed = []
     occured_certificates = set([cert.cert for cert in chain])
     if current.cert in roots.certificate_by_cert:
-        # Do not try to complete the chain when it's already ending with a root certificate
+        # Do not try to complete the chain when it is already ending with a root certificate
         current = None
     while current:
         root = roots.find_parent(current)

plugins/modules/ecs_certificate.py

@@ -419,7 +419,7 @@ EXAMPLES = r'''
     entrust_api_client_cert_key_path: /etc/ssl/entrust/ecs-client.key
 
 - name: Request a new certificate with an alternative client. Note that the
-        issued certificate will have it's Subject Distinguished Name use the
+        issued certificate will have its Subject Distinguished Name use the
         organization details associated with that client, rather than what is
         in the CSR.
   community.crypto.ecs_certificate:

plugins/modules/get_certificate.py

@@ -502,7 +502,7 @@ def main():
             if get_certificate_chain:
                 if sys.version_info < (3, 13):
                     # The official way to access this has been added in https://github.com/python/cpython/pull/109113/files.
-                    # We're basically doing the same for older Python versions. The internal API needed for this was added
+                    # We are basically doing the same for older Python versions. The internal API needed for this was added
                     # in https://github.com/python/cpython/commit/666991fc598bc312d72aff0078ecb553f0a968f1, which was first
                     # released in Python 3.10.0.
                     def _convert_chain(chain):

plugins/modules/x509_crl.py

@@ -704,7 +704,7 @@ class CRL(OpenSSLObject):
         if entry['issuer'] is not None:
             # Normalize to IDNA. If this is used-provided, it was already converted to
             # IDNA (by cryptography_get_name) and thus the `idna` library is present.
-            # If this is coming from cryptography and isn't already in IDNA (i.e. ascii),
+            # If this is coming from cryptography and is not already in IDNA (i.e. ascii),
             # cryptography < 2.1 must be in use, which depends on `idna`. So this should
             # not require `idna` except if it was already used by code earlier during
             # this invocation.