pages*: use " " instead of "=" to separate the options from their arguments (#11952)

* pages*: remove = from GNU-style long options

* 7z: readd needed =

* 7za: add missing =

* 7zr: fix argument and option separation

* astyle: readd missing =

* aws-ecr: readd missing =

* az-devops: readd missing =

* csslint: readd missing =

* cs-fetch: readd missing =

* bzgrep: readd missing =

* chromium: readd missing =

* docker-commit: remove unnecessary =

* docker-system: remove unnecessary =

* docker-ps: remove unnecessary =

* dockerd: remove unnecessary =

* 7za: readd missing =

* 7zr: readd missing =

* chromium.de: readd missing =

* chromium.de: readd missing =

* bundletool: remove additional space

Co-authored-by: Nicolas Kosinski <nicokosi@users.noreply.github.com>

---------

Co-authored-by: Sebastiaan Speck <12570668+sebastiaanspeck@users.noreply.github.com>
Co-authored-by: Nicolas Kosinski <nicokosi@users.noreply.github.com>

pages/common/grep.md

@@ -13,7 +13,7 @@
 
 - Search for a pattern in all files recursively in a directory, showing line numbers of matches, ignoring binary files:
 
-`grep --recursive --line-number --binary-files={{without-match}} "{{search_pattern}}" {{path/to/directory}}`
+`grep --recursive --line-number --binary-files {{without-match}} "{{search_pattern}}" {{path/to/directory}}`
 
 - Use extended regular expressions (supports `?`, `+`, `{}`, `()` and `|`), in case-insensitive mode:
 
@@ -21,7 +21,7 @@
 
 - Print 3 lines of context around, before, or after each match:
 
-`grep --{{context|before-context|after-context}}={{3}} "{{search_pattern}}" {{path/to/file}}`
+`grep --{{context|before-context|after-context}} {{3}} "{{search_pattern}}" {{path/to/file}}`
 
 - Print file name and line number for each match with color output: