Incorrect horizontal scroll behaviour in rtl mode
In rtl mode, the "Applied filter" and the toolbar menu move horizontally when scrolling, but should not.
Example:
- incorrect Arab version (rtl): https://de-demo.siscc.org/vis?lc=ar&df[ds]=FCSC-prod&df[id]=DF_AQ_APC&df[ag]=FCSA&df[vs]=3.6.0&av=true&pd=%2C2021&dq=.A.......&ly[rw]=REF_AREA%2CSTATION_NAME%2CSTATION_LOCATION%2CUNIT_MEASURE&ly[cl]=TIME_PERIOD&ly[rs]=POLLUTANT&to[TIME_PERIOD]=false&vw=tb&pg=0
- correct English version (ltr): //de-demo.siscc.org/vis?lc=en&df[ds]=FCSC-prod&df[id]=DF_AQ_APC&df[ag]=FCSA&df[vs]=3.6.0&av=true&pd=%2C2021&dq=.A.......&ly[rw]=REF_AREA%2CSTATION_NAME%2CSTATION_LOCATION%2CUNIT_MEASURE&ly[cl]=TIME_PERIOD&ly[rs]=POLLUTANT&to[TIME_PERIOD]=false&vw=tb&pg=0 ta
Edited by SSandrine