[Bug] Modify involve_yishuv_name to accident_yishuv_name in widgets filters

[atalyaalon]

Describe the bug
Nowadays some widgets are filtering involve_yishuv_name instead of accident_yishuv_name

Expected behavior
Widgets filters accident_yishuv_name rather than involve_yishuv_name

Example for a mismatch, in this redash query there are 6 killed but in this infographics there are only 3

@ziv17 FYI, this bug is now fixed (I also ran the cache in prod)