clean up regex

.github/vale/Docker/CodeIndentation.yml

@@ -6,4 +6,7 @@ scope: raw
 # check for 1, 2, 4, 6 or more spaces at start of line before code fence (```)
 #If not indented by 3 spaces at first level or 5 spaces at second level, then a hidden space is inserted and copied by the copy code feature.
 raw:
-  - '(?m:^[ ]{4}\`\`\`|^[ ]{6,}\`\`\`|^[ ]{1}\`\`\`|^[ ]{2}\`\`\`)'
+  - '(?m:^[ ]{1}\`\`\`)|'
+  - '(?m:^[ ]{2}\`\`\`)|'
+  - '(?m:^[ ]{4}\`\`\`)|'
+  - '(?m:^[ ]{6,}\`\`\`)'

.github/vale/Docker/CodeOutput.yml

@@ -5,4 +5,8 @@ level: warning
 scope: raw
 #check for console code fence followed by one line with $ or #, and not ending in `or \. Followed by more lines without $ or # and terminated by code fence
 raw:
-  - '(?m:\`\`\`console\n+(\s*.*(\$|#).*[^\`\\]$)([^\$#(\`\`\`)]+\n)\s*\`\`\`)'
+  - '(\`\`\`console\n)'         # start ```console
+  - '[^(\$|#)]*'           # 0 or more characters without $ or #
+  - '.*(\$|#).*[^\`\\]\n'    # 1 line with $ or #, without ` or \ at end
+  - '((?!\`\`\`|\$|#)(.|\n))*'  # 0 or more lines without ```, $, or #
+  - '\`\`\`'               # stop ```

.github/vale/Docker/CodeSingleCommand.yml

@@ -3,6 +3,13 @@ message: "If you expect users to copy and run the command, specify one command p
 link: https://docs.docker.com/contribute/style/formatting/#best-practice-for-commands
 level: warning
 scope: raw
-#check for console code fence followed by two or more newlines with $ or #
+#check for console code fence followed by at least two lines with $ or #
 raw:
-  - '(?m:\`\`\`console\n+(\s*.*(\$|#).*\n){2,})'
+  - '\`\`\`console\n'      # start at ```console
+  - '[^(\$|#)]*'           # 0 or more characters without $ or #
+  - '.*(\$|#).*\n'         # 1 line with $ or #
+  - '[^(\$|#)]*'           #  0 or more characters without $ or #
+  - '.*(\$|#).*\n'         # 1 line with $ or #
+  - '((?!\`\`\`)(.|\n))*'  # 0 or characters without ```
+  - '\`\`\`'               # stop ```
+