Fix report table display

[paulirish]

for example:

if i remove table-layout:fixed the columns get auto-sized and it looks WAY better:

however doing this means a long URL can extend the table to be too long:

We just need some CSS massaging to make these tables more reasonable.

Related issue: Don't truncate actual text (file names) #1975

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also we may want a solution like pagination to handle really long tables (like in accessibility)

[ncovercash]

Should also be noted that the table appears incorrectly in dark mode with rows alternating dark background with white text and white background with white text.

[paulirish]

@smileytechguy hows this look?

[ncovercash]

@paulirish actually readable! nice job!