Downsizing images of PR 868 (#874)

* New Screenshot and new Links
* Screenshots optimized with pngcrush
* Last two Screenshots optimized with pngcrush
* downsizing 2 mapbender images
* Locale update: for commit 943cd6c

---------

Co-authored-by: Moritz Elfeld <moritz.elfeld@wheregroup.com>

Author: cvvergara

doc/images/projects/mapbender/mapbender3_add_source_to_application.png

@@ -42,7 +42,7 @@ Start Mapbender
 ================================================================================
 
 #. Choose |menu_mapbender| from the start menu or visit
-   http://localhost/mapbender/app.php. The application will take a few moments
+   http://localhost/mapbender/. The application will take a few moments
    to start up
 
    If you have any difficulties running Mapbender, please check whether your

doc/images/projects/mapbender/mapbender3_application_add_element.png

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: OSGeoLive 16.0\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2024-08-17 15:05-0600\n"
+"POT-Creation-Date: 2024-10-16 20:41+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language: en\n"
@@ -17,7 +17,7 @@ msgstr ""
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=utf-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"Generated-By: Babel 2.14.0\n"
+"Generated-By: Babel 2.16.0\n"
 
 #: ../../build/doc/quickstart/mapbender_quickstart.rst:24
 msgid "Mapbender Quickstart"
@@ -69,8 +69,8 @@ msgstr ""
 #: ../../build/doc/quickstart/mapbender_quickstart.rst:50
 msgid ""
 "Choose |menu_mapbender| from the start menu or visit "
-"http://localhost/mapbender/app.php. The application will take a few "
-"moments to start up"
+"http://localhost/mapbender/. The application will take a few moments to "
+"start up"
 msgstr ""
 
 #: ../../build/doc/quickstart/mapbender_quickstart.rst:54

doc/images/projects/mapbender/mapbender3_application_elements.png

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: OSGeoLive 16.0\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2024-08-17 15:05-0600\n"
+"POT-Creation-Date: 2024-10-16 20:41+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -61,7 +61,7 @@ msgid "Start Mapbender"
 msgstr ""
 
 #: ../../build/doc/quickstart/mapbender_quickstart.rst:50
-msgid "Choose |menu_mapbender| from the start menu or visit http://localhost/mapbender/app.php. The application will take a few moments to start up"
+msgid "Choose |menu_mapbender| from the start menu or visit http://localhost/mapbender/. The application will take a few moments to start up"
 msgstr ""
 
 #: ../../build/doc/quickstart/mapbender_quickstart.rst:54