Fix Vale issues for ./administration/geo/index.md

The following issues occurred when we ran a linting tool called Vale against this topic. To fix the issues, open a merge request for the markdown file, which you'll find in the /doc directory. The first number on each line indicates the line number.

If you feel any of these warnings are incorrect, feel free to create an issue with the tw-test label so we can improve our Vale tests.

| 61:104:gitlab.FutureTense:Avoid using future tense: "will make". Use present tense instead.     |
| 151:45:gitlab.FutureTense:Avoid using future tense: "will need". Use present tense instead.     |
| 156:145:gitlab.FutureTense:Avoid using future tense: "will not". Use present tense instead.     |
| 156:308:gitlab.FutureTense:Avoid using future tense: "will still". Use present tense instead.   |
| 159:141:gitlab.FutureTense:Avoid using future tense: "will be". Use present tense instead.      |
| 161:88:gitlab.FutureTense:Avoid using future tense: "will be". Use present tense instead.       |
| 180:127:gitlab.FutureTense:Avoid using future tense: "will execute". Use present tense instead. |
| 182:193:gitlab.FutureTense:Avoid using future tense: "will be". Use present tense instead.      |
| 262:41:gitlab.FutureTense:Avoid using future tense: "will start". Use present tense instead.    |