Add SI Brochure version 1.08

[ronaldtse]

Fixes #234

• chore: update README and fill bibliography
• feat: create independent folder for version 1.07

[ronaldtse]

@anermina can you please help duplicate the 1.07 folder and create 1.08 according to this list?

Similarly, in #235 and #236 please help open PRs to encode 2.01 and 3.01 (as separate PRs). Thanks!

[anermina]

@ronaldtse All the listed changes have already been incorporated into the files from version 1.07. There was nothing to modify. I could only duplicate the existing folder and assign it a new name (1.08) with the updated document attributes.

Equation centering in the La seconde/Second -> This has already been applied.

Section 4 - Table 8, néper and décibel in FR -> This has already been applied.

Section 5.4.8, equations in both EN and FR -> I do not think we have ever italicized slashes and squares. The output seems correct.

Section 5.4.8, axe réel in FR -> This has already been applied.

Annexe I, mètres in FR -> This has already been applied.

Index, accélération due à la pesanteur in FR -> This term appears 1 time on the page 32 and 3 times on the page 48. Both were present in the Index section.

Index, kibioctet in EN and FR -> This term does not exist in the Index section, nor in the paper itself.

[ronaldtse]

Thank you @anermina ! I have merged the commits together since there is no reason to keep 1.07 anymore.