Int32: Fixed double space in comments for Parse (#79897)

Co-authored-by: Nash Barden <nash.barden@tribetech.com.au>

Author: nashjb

src/libraries/System.Private.CoreLib/src/System/Int32.cs

@@ -141,7 +141,7 @@ public static int Parse(string s, NumberStyles style)
             return Number.ParseInt32(s, style, NumberFormatInfo.CurrentInfo);
         }
 
-        // Parses an integer from a String in the given style.  If
+        // Parses an integer from a String in the given style. If
         // a NumberFormatInfo isn't specified, the current culture's
         // NumberFormatInfo is assumed.
         //
@@ -151,7 +151,7 @@ public static int Parse(string s, IFormatProvider? provider)
             return Number.ParseInt32(s, NumberStyles.Integer, NumberFormatInfo.GetInstance(provider));
         }
 
-        // Parses an integer from a String in the given style.  If
+        // Parses an integer from a String in the given style. If
         // a NumberFormatInfo isn't specified, the current culture's
         // NumberFormatInfo is assumed.
         //