Fix #4269 - Removes empty/special characters (#4270)

* Remove ufeff

* Remove u2064

* Remove u2062

* Replace u202f followed by : with  :

* Replace u202f next to « or » with   and « or »

* Replace u202f followed by ; with  ;

* Replace u202f followed by ! with  

* Replace u202f followed by ? with  ?

* Replace remaining u202f with classical space

* Replace u200b surrounded by space  with classical space

* Replace u200b surrounded by space  with classical space - again (repeated)

* Remove remaining u200b

* Remove u200a

* Replace u2009 with  

* Remove u00ad

* Replace u00a0 followed by : ! or ? with   and punctuation

* Replace u00a0 surrounded « or » with   and punctuation

* Replace u00a0 followed by whitespaces

* Replace u00a0 preceded by whitespaces

* Replace u00a0 followed by a newline with a newline

* Replace u00a0 followed by a newline with a newline - Take2

* Replace u00a0 followed by a ;   and punctuation

* Remove u00a0 followed by ,

* Remove u00a0 in indentation spaces with \n([ ]*)([\u00a0])([ ]*)

* Manual replacement of ([\u00a0])([ ]+)

* Replace remaining ([\u00a0]+) by a space

* cleaning empty elements

* remove ufe0f

* Remove u00a0 and u202f after merging against updated main

* remove double whitespace using (\w)(  )(\w)

1 files changed, 12 insertions, 12 deletions

diff --git a/files/fr/web/svg/applying_svg_effects_to_html_content/index.md b/files/fr/web/svg/applying_svg_effects_to_html_content/index.md
index 2cafc5a036..01fd6f0005 100644
--- a/files/fr/web/svg/applying_svg_effects_to_html_content/index.md
+++ b/files/fr/web/svg/applying_svg_effects_to_html_content/index.md
@@ -113,7 +113,7 @@ Vous pouvez faire des changements en temps réel et vous rendre compte qu'ils af
 ```js
 function toggleRadius() {
   var circle = document.getElementById("circle");
-  circle.r.baseVal.value = 0.40 - circle.r.baseVal.value;
+  circle.r.baseVal.value = 0.40 - circle.r.baseVal.value;
 }
 ```
 
@@ -165,20 +165,20 @@ Et encore d'autres filtres :
 ```html
 <svg height="0">
   <filter id="f3">
-    <feConvolveMatrix filterRes="100 100" style="color-interpolation-filters:sRGB"
-      order="3" kernelMatrix="0 -1 0   -1 4 -1   0 -1 0" preserveAlpha="true"/>
-  </filter>
+    <feConvolveMatrix filterRes="100 100" style="color-interpolation-filters:sRGB"
+      order="3" kernelMatrix="0 -1 0 -1 4 -1 0 -1 0" preserveAlpha="true"/>
+  </filter>
   <filter id="f4">
-    <feSpecularLighting surfaceScale="5" specularConstant="1"
-                        specularExponent="10" lighting-color="white">
-      <fePointLight x="-5000" y="-10000" z="20000"/>
-    </feSpecularLighting>
+    <feSpecularLighting surfaceScale="5" specularConstant="1"
+                        specularExponent="10" lighting-color="white">
+      <fePointLight x="-5000" y="-10000" z="20000"/>
+    </feSpecularLighting>
   </filter>
   <filter id="f5">
-    <feColorMatrix values="1 0 0 0 0
-                           0 1 0 0 0
-                           0 0 1 0 0
-                           0 1 0 0 0" style="color-interpolation-filters:sRGB"/>
+    <feColorMatrix values="1 0 0 0 0
+                           0 1 0 0 0
+                           0 0 1 0 0
+                           0 1 0 0 0" style="color-interpolation-filters:sRGB"/>
   </filter>
 </svg>
 ```