Add new table for transit registers

[amme2]

• Create new table to hold full transcribed transit register text: https://wellcomecollection.org/works/ztba4ayw
• Establish relationship to dispersals table
• Redraw table documentation

[amme2]

Standalone table now available with links to digitised images but no relationship to dispersals or museum records. Current contents:

• Register A1 (WA/HMM/TR/Abc/A.1/1) images 1 to 113 • Register A12 (WA/HMM/TR/Abc/A.1/12) complete • Register A16 (WA/HMM/TR/Abc/A.1/13) image 70

[amme2]

Register A17 (WA/HMM/TR/Abc/A.1/14) images 80-89

[amme2]

• Register A17 (WA/HMM/TR/Abc/A.1/14) images 90-99 imported