Improved hover text labels in table menu in calc, impress and writer for clarity

[rparth07]

This update modifies the text labels in the Tabbed View's Table menu to provide clearer, more consistent descriptions.
The following changes have been made:

• "Column Before" → "Insert Column Before"
• "Column After" → "Insert Column After"
• "Rows Above" → "Insert Rows Above"
• "Rows Below" → "Insert Rows Below"
• "Properties" → "Table Properties"

Change-Id: I7041f6296808759dcd0913e18be53cf414f42be4

• Resolves: Improve hover text labels in Table menu for consistency and clarity #10175
• Target version: master

Checklist

• I have run make prettier-write and formatted the code.
• All commits have Change-Id
• I have run tests with make check
• I have issued make run and manually verified that everything looks okay
• Documentation (manuals or wiki) has been updated or is not required