[simple-scan] help: Replace English Wikipedia http links by https

[Andre Klapper <aklapper src gnome org>]

commit 8598f81de4aa285ab36ed4a60b618106f05f58da
Author: Andre Klapper <a9016009 gmx de>
Date:   Tue Feb 4 14:29:59 2020 +0100

    help: Replace English Wikipedia http links by https

 help/C/save.page | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/help/C/save.page b/help/C/save.page
index 5ebf182..a42b4c5 100644
--- a/help/C/save.page
+++ b/help/C/save.page
@@ -45,7 +45,7 @@
                <td><p>A PDF can contain multiple pages, like a book, and is easy to distribute. Only a small 
number
                of linux programs can modify PDF documents, so this format is recommended primarily for 
archiving.
         The size of the PDF document is affected by the <link xref="quality">image quality</link>.
-               See the <link href="http://en.wikipedia.org/wiki/pdf";>PDF Wikipedia page</link> for more 
information.
+               See the <link href="https://en.wikipedia.org/wiki/PDF";>PDF Wikipedia page</link> for more 
information.
                    </p></td>
        </tr>
        <tr>
@@ -55,14 +55,14 @@
                systems come with a JPEG editor by default. If you have scanned multiple pages, a JPEG file 
will be
                created for each page. Use this file type if you want to modify or upload the scanned images.
         The size of the JPEG file is affected by the <link xref="quality">image quality</link>.
-               See the <link href="http://en.wikipedia.org/wiki/jpeg";>JPEG Wikipedia page</link> for more 
information.
+               See the <link href="https://en.wikipedia.org/wiki/JPEG";>JPEG Wikipedia page</link> for more 
information.
                    </p></td>
        </tr>
        <tr>
                <td><p>PNG</p></td>
                <td><p>PNG files support lossless data compression. This can make files very large and not 
suitable
                for distributing. If you have scanned multiple pages, a PNG file will be created for each 
page.
-               See the <link href="http://en.wikipedia.org/wiki/Portable_Network_Graphics";>PNG Wikipedia 
page</link>
+               See the <link href="https://en.wikipedia.org/wiki/Portable_Network_Graphics";>PNG Wikipedia 
page</link>
                for more information.
                    </p></td>
        </tr>
@@ -71,7 +71,7 @@
                <td><p>TIFF</p></td>
                <td><p>TIFF files contain the raw data from the scanner. This makes them very large and not 
suitable
                for distributing. If you have scanned multiple pages, a TIFF file will be created for each 
page.
-               See the <link href="http://en.wikipedia.org/wiki/Tagged_Image_File_Format";>TIFF Wikipedia 
page</link>
+               See the <link href="https://en.wikipedia.org/wiki/TIFF";>TIFF Wikipedia page</link>
                for more information.
                    </p></td>
        </tr>