update translations for 6.3.0 rc3

and force-fix errors using pocheck

Change-Id: I19893b4702ce96c8850c43ee4aa0c2665a971e9f
(cherry picked from commit f7fd1330c8cfdefab2a8a61f0a53f171f7f2f130)

source/am/starmath/messages.po

@@ -4,7 +4,7 @@ msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: https://bugs.libreoffice.org/enter_bug.cgi?product=LibreOffice&bug_status=UNCONFIRMED&component=UI\n"
 "POT-Creation-Date: 2019-07-03 20:22+0200\n"
-"PO-Revision-Date: 2019-07-14 17:45+0000\n"
+"PO-Revision-Date: 2019-07-20 17:27+0000\n"
 "Last-Translator: Samson B <sambelet@yahoo.com>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
 "Language: am\n"
@@ -14,7 +14,7 @@ msgstr ""
 "Plural-Forms: nplurals=2; plural=n > 1;\n"
 "X-Accelerator-Marker: ~\n"
 "X-Generator: Pootle 2.8\n"
-"X-POOTLE-MTIME: 1563126303.000000\n"
+"X-POOTLE-MTIME: 1563643654.000000\n"
 
 #: starmath/inc/smmod.hrc:16
 msgctxt "RID_UI_SYMBOLSET_NAMES"
@@ -1074,7 +1074,7 @@ msgstr "የ አቅጣጫ ቀስት"
 #: starmath/inc/strings.hrc:168
 msgctxt "RID_HARPOONX_HELP"
 msgid "Harpoon"
-msgstr ""
+msgstr "ሀርፑን"
 
 #: starmath/inc/strings.hrc:169
 msgctxt "RID_UNDERLINEX_HELP"
@@ -1534,7 +1534,7 @@ msgstr "ትልቅ የ አቅጣጫ ቀስት"
 #: starmath/inc/strings.hrc:260
 msgctxt "RID_WIDEHARPOONX_HELP"
 msgid "Large Harpoon"
-msgstr ""
+msgstr "ትልቅ ሀርፑን"
 
 #: starmath/inc/strings.hrc:261
 msgctxt "RID_HBAR_HELP"
@@ -1664,7 +1664,7 @@ msgstr "ምሳሌዎች"
 #: starmath/inc/strings.hrc:287
 msgctxt "RID_EXAMPLE_CIRCUMFERENCE_HELP"
 msgid "Circumference"
-msgstr ""
+msgstr "ሰርከምፍራንስ"
 
 #: starmath/inc/strings.hrc:288
 msgctxt "RID_EXAMPLE_MASS_ENERGY_EQUIV_HELP"