Change "powered by eosDAC" logo to be inline SVG and style with CSS

[michaeljyeates]

On light themes the eosDAC logo appears in white which may be invisible.

The SVG is actually very small and can be compressed by removing unneeded properties. Then we can style the fill colour to be the same as text1 colour. This will make the logo match the text colour.

[michaeljyeates]

I have updated the svg, it can be included inline and styled with something like this

svg path {
    fill: ${text1};
}