before this commit, when time and material section is visible then 'To invoiced' field is also visible in portal. This commit hide the 'To invoiced' field in portal when time and material section is visible and rename some fields. closes odoo/odoo#126053 Task: 3251754 Related: odoo/enterprise#42995 Signed-off-by: Xavier Bol (xbo) <xbo@odoo.com>